Munkres, James R., <br/><br/>
Elements of algebraic topology / 
Munkres, James R., 
 - Menlo Park, Calif. :  Addison-Wesley,  1984 
 - ix, 454 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780201627282