Gane, Chris. Sarson, Trish. <br/><br/>
Structured system analysis : tools and techniques 

 - 1st ed. 
 - New Jersey  Prentice Hall  1979 
 - xii+241 
<br/><br/><label>ISBN: </label>138545472 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Structured,tools,techniques
<br/><br/><label>Dewey Class. No.: </label>004.21  GAN;2  R