Robertson, S. <br/><br/>
Mastering the requirement process 

 - New Delhi :  Addison Wesley Longman,  2007 
 - 404. 
<br/><br/><label>ISBN: </label>9814053510 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management auxiliary services
<br/><br/><label>Dewey Class. No.: </label>650.1  / ROB