Armstrong, M. A. <br/><br/>
Basic topology / 
M.A. Armstrong 
 - New York :  Springer-Verlag,  1983 
 - xii, 251 p. :  ill. ;  25 cm. 
 - Undergraduate texts in mathematics .
<br/><br/>Includes index Bibliography: p. 244-245 
<br/><br/><label>ISBN: </label>0387908390 
<br/><br/><label>LCCN: </label>83-655 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topology