The technical challenge of reaching space with chemical rockets, the high costs associated with space launch, the long lead times necessary for scheduling flights, and the poor reliability of the rockets themselves show launch vehicles to be the space program's most difficult challenge.
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The technical challenge of reaching space with chemical rockets, the high costs associated with space launch, the long lead times necessary for scheduling flights, and the poor reliability of the rockets themselves show launch vehicles to be the space program's most difficult challenge.
Read Less
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Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority!
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HARDCOVER Good-Bumped and creased book with tears to the extremities, but not affecting the text block, may have remainder mark or previous owner's name-GOOD Standard-sized.
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Fine in Fine dust jacket. 1.4 x 9 x 6.5 Inches 519 pp; Aa previous owners stamp on front end page still a very nice like new book; Always Delivery Confirmation. 35 Years Fast Excellent Service. We Know How To Pack Books.
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Fine. Sewn binding. Cloth over boards. 528 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.