Brown, Ronald,  1935- <br/><br/>
Elements of modern topology/ 
Ronald Brown. 
 - New York:  McGraw-Hill,  [1968]. 
 - xvi, 351 p.:  24 cm. 
 - European mathematics series .
<br/><br/>Bibliography: p. 338-342. 
<br/><br/><label>LCCN: </label>68004022 //r882 
<br/><br/><label>Nat. Bib. No.: </label>GB68-16354 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topology.
<br/><br/><label>Dewey Class. No.: </label>514  / B879e