Hilton, Peter.  1923-2010. <br/><br/>
An introduction to homotopy theory / 
by P. J. Hilton 
 - Cambridge :  Cambridge University Press,  1953 [ reprinted 1972] 
 - [viii], 142 p. :  ill. ;  22 cm 
 - Cambridge tracts in mathematics and mathematical physics ;  43 .
 - Cambridge tracts in mathematics and mathematical physics ;  43 .
<br/><br/> Includes index and glossary 
<br/><br/>Bibliography p. 134-136 
<br/><br/><label>ISBN: </label>0521052653 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Homotopy theory
<br/><br/><label>Dewey Class. No.: </label>514.23  / HII 1972