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Forest Training School (52 results)
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De Forest's Training: Radio-Television-Sound, Lesson S-14: Operation of Sound Equipment
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
First Edition
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). 1st. disbound from looseleaf binder; 19 pages, includes fold-out, graded test problems (moderate chipping to this page); DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-18: Sound on Film Recording Systems
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
First Edition
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). 1st. disbound from looseleaf binder; 14 pages, includes fold-out, ; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-13: Projector Operation
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
First Edition
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). 1st. disbound from looseleaf binder; 20 pages, includes fold-out, graded test problems (moderate chipping to this page); DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-12: Sound Optical Systems
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
First Edition
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). 1st. disbound from looseleaf binder; 17 pages, includes fold-out, graded test problems (moderate chipping to this page); DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-17: Auxiiary Equipment
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
First Edition
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). 1st. disbound from looseleaf binder; 18 pages, includes fold-out, ; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-19: Design of Attenuation Networks
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
First Edition
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). 1st. disbound from looseleaf binder; 16 pages, includes fold-out, ; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-15: Care of Sound Equipment
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
First Edition
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). 1st. disbound from looseleaf binder; 15 pages, includes fold-out, graded test problems (moderate chipping to this page); DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-20: Design of Attenuation Equalizers
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
First Edition
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). 1st. disbound from looseleaf binder; 22 pages, includes fold-out, ; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-16: Testing Sound Equipment
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
First Edition
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). 1st. disbound from looseleaf binder; 18 pages, includes fold-out, graded test problems (moderate chipping to this page); DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-11: Sound on Film: Attachments
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
First Edition
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). 1st. disbound from looseleaf binder; 15 pages, includes fold-out, graded test problems (moderate chipping to this page); DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-10: Sound on Film
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
First Edition
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). 1st. disbound from looseleaf binder; 15 pages, includes fold-out, graded test problems (moderate chipping to this page); DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-8: Light Sensitive Cells
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 17 pages, includes fold-out, graded test problems (moderate chipping to this page); DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-9: Photo Electric Cells
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 16 pages, includes fold-out, graded test problems (moderate chipping to this page); DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-7: Acoustics
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 22 pages, includes fold-out, graded test problems (moderate chipping to this page); DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-6: Exponential Horns
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 20 pages, includes 2 fold-outs, graded test problems (moderate chipping to this page)+ additional suggested references for the student ; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-5: Volume Control
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 15 pages, includes 2 fold-outs, graded test problems (moderate chipping to this page) ; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-4: Decibles
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 17 pages, includes 3 fold-out, graded test problems (moderate chipping to this page) ; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-2: Projectors
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 12 pages, includes 2 fold-outs, graded test problems (moderate chipping to this page) ; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson M-15:The Sine Curve
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 14 pages, includes 1 fold-out, graph sheet for problems; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson M-16:Trigonometric Formulas
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 13 pages, includes 1 fold-out, graph sheet for problems; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson S-1:History of Sound Pictures
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 12 pages, includes 1 fold-out, graded test problems (moderate chipping to this page) ; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson M-17:The Derivative
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. disbound from looseleaf binder; 19 pages, includes 1 fold-out, problems; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson M-13: Trigonometric Tables
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 150 pages, includes 1 fold-out, problems; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson M-14: Angles Above 90 Degrees
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 12 pages, includes 2 fold-outs, problems; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson M-12: Trigonometric Functions
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 10 pages, includes 1 fold-out, problems; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson M-10: Plane Geometry
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 14 pages, includes 2 fold-outs, problems; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson M-11: Plane Geometry
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 11 pages, includes 2 fold-outs, problems; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson M-4 : Simultaneous Equations
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 14 pages, includes 1 fold-out, problems; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson M-6: Polynomials
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 15 pages, includes problems; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
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De Forest's Training: Radio-Television-Sound, Lesson M-7: Factoring
Language: English
Published by De Forest Training School, Chicago, 1945
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Seller rating 4 out of 5 stars
Paperback. Condition: Very Good. Fold-out Diagrams (illustrator). disbound from looseleaf binder; 11 pages, includes problems; DeForest's Training School was opened in Chicago by Dr. Herman DeVry to prepare students for technical work in electronics, motion pictures, radio and later, television.
