Steenrod, Norman Earl,  1910-1971. <br/><br/>
The topology of fibre bundles. 

 - Princeton, N.J.:  Princeton University Press,  1951. 
 - vii, 224 p.:  diagrs.,  24 cm. 
 - Princeton mathematical series;  14 .
<br/><br/>Bibliography: p. 218-222. 
<br/><br/><label>LCCN: </label>51010041 
<br/><br/><label>Nat. Bib. No.: </label>GB51-7892 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topology.<br/>Topologia<br/>Geometria Diferencial.
<br/><br/><label>Dewey Class. No.: </label>514.224  / S814t