Ostrowski, Alexander. <br/><br/>
Collected mathematical papers   
by Alexander Ostrowski. 
 - Basel  Birkhauser Verlag  1984 
 - 544p. 
<br/><br/> V.5. Complex Function Theory 
<br/><br/><label>ISBN: </label>3764315121 
<br/><br/><label>Dewey Class. No.: </label>510  / N84.5