Churchill, Ruel V. <br/><br/>
Complex variables and applications 

 - 5th ed. 
 - New York  McGraw-Hill   1990 
 - 361 p 
<br/><br/><label>ISBN: </label>0070109052 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functions of complex variables.
<br/><br/><label>LC Class. No.: </label>QA 331.7 .C524/