Alan M Davis <br/><br/>
Software requirements : objects,functions,and states 

 - Prentice-Hall, New Jersey  c1993 
 - xxiii,521p 
<br/><br/><label>ISBN: </label>0-13-562174-7 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>001.6425 Dav