TY  - BOOK
AU  - Narlikar, Jayant V.
TI  - Seven wonders of the cosmos
SN  - 9780521638982
U1  - 520 N1673w 
PY  - 1999///
CY  - Delhi
PB  - Cambridge University Press
KW  - Cosmos
KW  - Astronomy
KW  - Cosmology
KW  - CNT.LIB
ER  -