Eisenberg, Murray, 1939-. <br/><br/>
Topology / 
Murray Eisenberg. 
 - Rinehart and Winston, New York :  Holt,  1974. 
 - xiv, 427 p. :  ill. ;  25 cm. 
<br/><br/>p. 405-408. 
<br/><br/><label>ISBN: </label>0030913667 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topology.