ZUM'97 / 

 - 10th international c 
 - Berlin:  Springer,  1997. 
 - x,433p;26cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>3540627170 
<br/><br/><label>Dewey Class. No.: </label>004 BOW