Guillemin, Victor <br/><br/>
Differential topology   
by Victor Guillemin and Alan Pollack 
 - New Jersey  Prentice-Hall, Inc.,  1974 
 - xvi,222p. 
<br/><br/><label>ISBN: </label>0132126052 
<br/><br/><label>Dewey Class. No.: </label>514.7  / N74