Hatcher, Allen  <br/><br/>
Algebraic topology 
Allen Hatcher 
 - Cambridge  Cambridge University Press  2002 
 - xii, 544p. 
<br/><br/><label>ISBN: </label>9780521541862 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebraic topology
<br/><br/><label>Dewey Class. No.: </label>514.2 H281a