Burkhardt, Heinrich,  1861-1914 <br/><br/>
Theory of functions of a complex variable / 
by Dr. Heinrich Burkhardt ; Authorized translation from the 4th German edited with the addition of figures and exercises by S. E. Rasor 
 - Boston :  D.C. Heath,  [1913] 
 - xiii, 432 p. ;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functions
<br/><br/><label>Dewey Class. No.: </label>517.8