Sanders, D.H. <br/><br/>
Computers in business.-3rd ed. 
D.H. Sanders 
 - 3rd ed. 
 - Kogakusha:  McGraw Hill,  1975. 
 - xiv, 657p. 
<br/><br/><label>Subjects--Index Terms: </label>Computers in business. 
<br/><br/><label>Universal Decimal Class. No.: </label>681.3.02:658  / SAN