Spiegel, Murray R. <br/><br/>
Theor and problems of complex variables / 
Spiegel, Murray R. 
 - USA  Mc Grew Hill  1981 
<br/><br/><label>ISBN: </label>9780070990104 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>517.8  / SPI