Spiegel, Murray R. <br/><br/>
Complex Variables  

 - 2nd ed. 
 - New Delhi :   McGraw Hill Education Private Limited,   c2009. 
 -  ;  24 cm. 
<br/><br/> Includes index.   
<br/><br/><label>ISBN: </label>9780070085381 0070085382 
<br/><br/><label>Dewey Class. No.: </label>515.9  / S755c 2009