Whitehead, George W. <br/><br/>
Elements of homotopy theory   
by George W. Whitehead 
 - New York  Springer-Verlag  1978 
 - xxi, 744p. 
 - Graduate texts in mathematics 61 .
<br/><br/><label>ISBN: </label>0387903364 
<br/><br/><label>Dewey Class. No.: </label>514.24  / N781