TY  - BOOK
AU  - Basu, Baidyanath
TI  - An introduction to astrophysics
SN  - 81-203-1121-3
PY  - 1997///
CY  - New Delhi
PB  - Prentice-Hall
KW  - Astronomy
KW  - Astrophysics
KW  - Cosmology
ER  -