Silver, Gerald A <br/><br/>
Introduction to systems analysis / 
by Gerald A Silver, Joan B Silver. 
 - New Jersey:  Prentice-Hall,  1976. 
 - 279p. 
<br/><br/><label>ISBN: </label>0134986830 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Systems analysis
<br/><br/><label>Dewey Class. No.: </label>658.4032  / SIL