The Ancient Engineers

The Ancient Engineers PDF Author: L. Sprague De Camp
Publisher: Barnes & Noble Publishing
ISBN: 9780880294560
Category : Engineering
Languages : en
Pages : 436

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Book Description
Describes methods used by early irrigators, architects, and military engineers to build and maintain structures to serve their ruler's wants.

The Ancient Engineers

The Ancient Engineers PDF Author: L. Sprague De Camp
Publisher: Barnes & Noble Publishing
ISBN: 9780880294560
Category : Engineering
Languages : en
Pages : 436

Get Book Here

Book Description
Describes methods used by early irrigators, architects, and military engineers to build and maintain structures to serve their ruler's wants.

UFO's--a Scientific Debate

UFO's--a Scientific Debate PDF Author: Carl Sagan (1934- ed)
Publisher:
ISBN: 9780801407406
Category :
Languages : en
Pages : 0

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Book Description