Object orientation in Z / 
Susan Stepney, Rosalind Barden, and David Cooper (eds.).. 
 - London.  New York :  Springer-Verlag,  c1992. 
 - p. cm. 
 - Workshops in computing .
<br/><br/> "Published in collaboration with the British Computer Society.". 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0387197788 (New York : alk. paper) 
<br/><br/><label>LCCN: </label>92021736 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Object-oriented programming (Computer science)<br/>Z (Computer program language)
<br/><br/><label>Dewey Class. No.: </label>005.12