"Chuchill, Ruel V" <br/><br/>
Complex Variables and Ap 

 - Fourth 
 - New Delhi  M.G.H  1984 
 - "x, 339" 
<br/><br/><label>ISBN: </label>70662207 
<br/><br/><label>Dewey Class. No.: </label>AL-  / 24