Ablowitz, Mark J <br/><br/>
Complex variables  introduction and applications 

 - Cambridge  Cambridge University Press  1997 
 - xii,647p.  20cm 
 - Cambridge texts in applied mathematics .
<br/><br/><label>ISBN: </label>8175960418 
<br/><br/><label>Dewey Class. No.: </label>515.9,ABL  / _