Pervin William J. <br/><br/>
Foudation of general topology / 
William J. Pervin. 
 - New York :   Academic press Inc.,   1964 
 - xi ,209p ;   23cm 
 - Textbooks in mathematics .
<br/><br/>Includes bibliographical reference and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Set of topologies.
<br/><br/><label>Dewey Class. No.: </label>514.322