Complex analysis and its applications.Vol-1: lectures presented at an internatio / 

 - Vienna:  International centre for theoretical physics,trieste,  1976. 
 - 341p;25cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>1800050671 
<br/><br/><label>Dewey Class. No.: </label>515.93 COM