Walker, Charles R. <br/><br/>
Modern technology and civilization : An introduction to human problems in the machine age 

 - New York  McGraw-Hill Book Co.  1962 
 - 469p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>APPLIED SCIENCES/TECHNOLOGY
<br/><br/><label>Dewey Class. No.: </label>609 WAL