TY  - BOOK
AU  - Gribbin, John R. ,
AU  - Gribbin, Mary. ,
TI  - Companion to the cosmos 
SN  - 9788173712456
U1  - 520.320 GRI 
PY  - 1996///
CY  - Hyderabad
PB  - Universities Press
N1  - Originally published: London : Weidenfeld &​ Nicolson, 1996.
ER  -