Rumbaugh , James <br/><br/>
Unified Modeling Language Reference Manual 

 - England  Addision Wesley  1999 
 - 548 
<br/><br/><br/>Eng. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer--Goals, What is a Model ?
<br/><br/><label>Dewey Class. No.: </label>005.1  / RUM-U