Science Encyclopedia by Unknown Author (116 results)

hardcover. Condition: Good. This is a used book in good condition and may show some signs of use or wear . This is a used book in good condition and may show some signs of use or wear .

Hardcover. Condition: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Condition: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

hardcover. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

hardcover. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Hardcover. Condition: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

hardcover. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

hardcover. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Hardcover. Condition: Fair. AN EXCELLENT READING OR REFERENCE COPY. Hardcover. Covers show moderate shelf wear, rubbing and scuffing to corners and edges. Pages clean and unmarked. Slightly tanned. Binding slightly shaken.; 100% Satisfaction Guaranteed! Ships same or next business day.

Condition: Good. shelf wear, hardcover Used - Good All purchases support Project HOME - ending homelessness in Philadelphia.

hardcover. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Hardcover. Condition: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Condition: very_good.

paperback. Condition: Good. Most items will be dispatched the same or the next working day. A copy that has been read but remains in clean condition. All of the pages are intact and the cover is intact and the spine may show signs of wear. The book may have minor markings which are not specifically mentioned.…

Condition: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Hardcover. Condition: Good. No Jacket. An encyclopedia of principles, concepts, and people in the various fields of science and technology. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Former library book. Ex-Libris and is stamped as such. Binding is moderately loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…