Postley, John A. <br/><br/>
Computers and people :  business activity in the new world of data processing. 

 - New York:  McGraw-Hill ,  1960 
 - 246 p. :  ill ;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing
<br/><br/><label>Dewey Class. No.: </label>651.26 POS