Author: L. Sprague De Camp
Publisher: Barnes & Noble Publishing
ISBN: 9780880294560
Category : Engineering
Languages : en
Pages : 436
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
Author: L. Sprague De Camp
Publisher: Barnes & Noble Publishing
ISBN: 9780880294560
Category : Engineering
Languages : en
Pages : 436
Book Description
Describes methods used by early irrigators, architects, and military engineers to build and maintain structures to serve their ruler's wants.
Publisher: Barnes & Noble Publishing
ISBN: 9780880294560
Category : Engineering
Languages : en
Pages : 436
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
Author: Carl Sagan (1934- ed)
Publisher:
ISBN: 9780801407406
Category :
Languages : en
Pages : 0
Book Description
Publisher:
ISBN: 9780801407406
Category :
Languages : en
Pages : 0
Book Description