Knopp, Konrad,  1882-1957, <br/><br/>
Theory of functions / 
translated by frederick bagemihl. 
 - 2 volúmenes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Funciones de variable compleja
<br/><br/><label>LC Class. No.: </label>QA331  / K713