Published by George N. Wilcox, Norwich, Connecticut, 1950
Seller: biblioboy, North Providence, RI, U.S.A.
First Edition
Pamphlet. Condition: Very Good. First Edition. Norwich, Connecticut: George N. Wilcox. Very Good with no dust jacket. 1950. Pamphlet. Pages : 59 pages. Condition: Dust soiling to covers. Size : 5 1/2 By 8 Inches. Pamphlet. ; Contents include: This circa 1950 's pamphlet's contents include Measurements and Definitions, Speed and Economy, Relation of Losses, Effect of Shaft Slant, Deriovation of the Slip Formula, A Consideration of Principles, Tests of Cutting Blades, Cutting Value of Actual Propeller, Deduction of Paper Test, Using the Paper Test. .whbx 1 / E.