Mumford, Lewis. <br/><br/>
Technics and civilization 
/ by Lewis Mumford. 
 - New York :  Harcourt, Brace and company,  1934. 
 - xi, 495 p. :  front., plates. ;  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology and civilization; Industrial arts --History.
<br/><br/><label>Dewey Class. No.: </label>609 MUM