Steenrod, N. E. <br/><br/>
Cohomology operations   
Lectures by N. E. Steenrod 
 - New Jersey  Princeton University Press  1962 
 - 138p. Index 
 - Annals of Mathematics studies    50 .
<br/><br/> "Written and revised by D. B. A. Epstein".   
<br/><br/><label>Dewey Class. No.: </label>514  / St814.CO