Macrobert, Thomas M. <br/><br/>
Functions of a complex variable 

 - 2a ed 
 - London :   Macmillan and Co,   1938. 
 - p. 347 
<br/><br/><label>Subjects--Topical Terms: </label><br/>FUNCIONES<br/>VARIABLE COMPLEJA
<br/><br/><label>Universal Decimal Class. No.: </label>517.54