Steenrod, N. E <br/><br/>
Cohomology operations 
lectures by N. E. Steenrod ; written and rev. by D. B. A. Epstein 
 - Princeton, New Jersey  Princeton University Press  1962 
 - 139 p  24 cm 
 - Seria Annals of mathematics studies  Vol. 50 .
<br/><br/> Contine bibliogr. si index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teoria coomologiei<br/>Coomologie<br/>Algebra Steenrod
<br/><br/><label>Dewey Class. No.: </label>512.73