TY  - BOOK
AU  - Joshi Pankaj S
TI  - Global aspects in gravitation and cosmology
T2  - International series of monographs on physics; 87
SN  - 0198539665
U1  - C18, N3 
PY  - 1993///
CY  - Oxford
PB  - Clarendon Press        
KW  -  Gravitation
KW  - Physics
ER  -