Estermann, T.  <br/><br/>
Complex numbers and functions 
T. Estermann 
 - India  Asia Publishing House  1962 
 - viii+250p.  illus 
<br/><br/><label>ISBN: </label>485110547 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Complex Numbers
<br/><br/><label>Universal Decimal Class. No.: </label>511.6:511.2/.3  / EAS