Whitten, Jeffrey L <br/><br/>
Systems analysis and design methods 

 - Toronto:   Times Mirror Publishing,   1986 
 - xxxi, 847p. 
<br/><br/><label>ISBN: </label>0801654645 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International trade
<br/><br/><label>Universal Decimal Class. No.: </label>D 681.3.02  / M6