Bourgin, D.G. <br/><br/>
Modern algebraic topology   
by D.G.Bourgin 
 - New York  Macmillan  1963 
 - xii, 544p. 
<br/><br/><label>LCCN: </label>63-7395 
<br/><br/><label>Dewey Class. No.: </label>514.2  / N632