Baum, John <br/><br/>
Elements of point set topology 
John D. Baum 
 - Dover 
 - New York  Dover Pub.  1964 
 - vii,150 
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>0486668266 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topology
<br/><br/><label>Dewey Class. No.: </label>514  / Bau K5