Mumford, Lewis <br/><br/>
Technics and civilization 

 - New York  Harcourt Barce & Co.  1934 
 - xi,495p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HISTORY OF WORLD AND CIVILIZATION
<br/><br/><label>Dewey Class. No.: </label>901.1 MUM