Lee, Barry S. <br/><br/>
Basic systems analysis / 
Barry S. Lee. 
 - 2nd ed. 
 - Cheltenham :  Thornes,  c1984. 
 - 140 p. :  ill. ;  24 cm. 
 - Stanley Thornes computer studies series. .
<br/><br/> 2nd ed. originally published by Hutchinson 1983.  Includes index. 
<br/><br/><label>ISBN: </label>0748703691 (pbk.)  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Systems analysis.