Complex numbers from A to--Z 
Andreescu, Titu, 
 - Boston :  Birkhäuser,  2006 
 - xi, 321 p. :  ill. ;  24 cm. 
<br/><br/> Partly based on a Romanian version ... preserving the title ... and about 40% of the text"--Pref." 
<br/><br/><label>ISBN: </label>0817643265 (acid-free paper)