TY  - BOOK
AU  - Porter Richard D
TI  - Introduction to fibre bundles
T2  - Lecture notes in pure and applied mathematics; 31
U1  - B316, L72 
PY  - 1977///
CY  - New York    
PB  -  Marcel Dekker       
KW  - Fiber bundles
N1  - Bibliography 166-168p
ER  -