Varsegi, Alex. <br/><br/>
Practical business systems implementation :  a DP guide / 
Alex Varsegi. 
 - New York :  Van Nostrand Reinhold,  c1988 
 - xiii, 311 p. :   ill. ;  24 cm 
<br/><br/>  Includes index. 
<br/><br/><label>ISBN: </label>0442288433 :   $36.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Data processing<br/>System design.
<br/><br/><label>Dewey Class. No.: </label>658.05 VAR