Booch, Grady; Rumbaugh, James; Jacobson, Ivar <br/><br/>
The Unified Modeling Language User Guide 

 - Pearson  Noida  2013 
 - 504 
<br/><br/>
<br/><br/><br/>E 
<br/><br/><label>Universal Decimal Class. No.: </label>001.6425