Since the dawn of history, humans have pondered whether or not other beings exist in our universe. This fascinating volume provides a critical analysis of the plausibility that other intelligent life forms do exist. Leading experts, including Freeman Dyson, Gerald Feinberg, and Robert Sheaffer, debate many interesting aspects of the issue. Illustrations.
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Since the dawn of history, humans have pondered whether or not other beings exist in our universe. This fascinating volume provides a critical analysis of the plausibility that other intelligent life forms do exist. Leading experts, including Freeman Dyson, Gerald Feinberg, and Robert Sheaffer, debate many interesting aspects of the issue. Illustrations.
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Add this copy of Extraterrestrials: Where Are They? to cart. $5.14, fair condition, Sold by BooksRun rated 4.0 out of 5 stars, ships from Philadelphia, PA, UNITED STATES, published 1995 by Cambridge University Press.
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Fair. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.
Add this copy of Extraterrestrials: Where Are They? to cart. $5.31, very good condition, Sold by ThriftBooks-Dallas rated 4.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 1995 by Cambridge University Press.
Add this copy of Extraterrestrials: Where Are They? to cart. $5.31, good condition, Sold by ThriftBooks-Dallas rated 4.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 1995 by Cambridge University Press.
Add this copy of Extraterrestrials: Where Are They? to cart. $9.31, good condition, Sold by BayStateBooks rated 5.0 out of 5 stars, ships from North Smithfield, RI, UNITED STATES, published 1995 by Cambridge University Press.
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The book is in good condition with all pages and cover intact including the dust jacket if originally issued. The spine may show light wear. Pages may contain some notes or highlighting and there might be a From the library of label. Boxed set packaging shrink wrap or included media like CDs may be missing.
Add this copy of Extraterrestrials: Where Are They? to cart. $10.64, very good condition, Sold by ThriftBooks-Baltimore rated 4.0 out of 5 stars, ships from Halethorpe, MD, UNITED STATES, published 1995 by Cambridge University Press.
Add this copy of Extraterrestrials: Where Are They? to cart. $11.21, good condition, Sold by BooksRun rated 4.0 out of 5 stars, ships from Philadelphia, PA, UNITED STATES, published 1995 by Cambridge University Press.
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It's a preowned item in good condition and includes all the pages. It may have some general signs of wear and tear, such as markings, highlighting, slight damage to the cover, minimal wear to the binding, etc., but they will not affect the overall reading experience.
Add this copy of Extraterrestrials: Where Are They? to cart. $11.66, very good condition, Sold by Redux Books rated 5.0 out of 5 stars, ships from Wyoming, MI, UNITED STATES, published 1995 by Cambridge University Press.
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Very Good. Size: 6x0x9; Hardcover. No DJ. Pages clean and unmarked. Covers show very minor shelf wear. Binding tight, hinges strong.; 100% Satisfaction Guaranteed! Ships same or next business day!
Add this copy of Extraterrestrials: Where Are They? to cart. $26.10, very good condition, Sold by Greener Books rated 4.0 out of 5 stars, ships from London, UNITED KINGDOM, published 1995 by Cambridge University Press.
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Very good. **SHIPPED FROM UK** We believe you will be completely satisfied with our quick and reliable service. All orders are dispatched as swiftly as possible! Buy with confidence! Greener Books.
Add this copy of Extraterrestrials: Where Are They? to cart. $26.49, very good condition, Sold by HPB-Emerald rated 4.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 1995 by Cambridge University Press.
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