Magnus, Wilhelm,  1907- <br/><br/>
Discrete groups/ 
Notes by Abe Shenitzer. 
 - New York:  New York University/Institute of Mathematical Sciences,  1952. 
 - ii, 116 l.:  diagrs.,  28 cm. 
<br/><br/> Typewritten. 
<br/><br/>Bibliography: l. 116. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topological groups.<br/>Teoria Dos Grupos
<br/><br/><label>Dewey Class. No.: </label>512.2