Krikerud, Bjorn <br/><br/>
Object oriented programming with Simula 
by Bjorn Krikerud 
 - Wokingham  Addison-Wesley  1989 
 - xiii, 515p. 
 - International computer science series.   .
<br/><br/><label>ISBN: </label>0201175746 
<br/><br/><label>Dewey Class. No.: </label>005.133  / N8920