TY  - BOOK
AU  - Narlikar Jayant V
TI  - Elements of cosmology
T2  - Educational monographs
SN  - 8173710430 (pbk)
U1  - B9:8, N6 
PY  - 1996///
CY  - Hyderabad
PB  - Universities Press (India)Ltd       
KW  -  Cosmology
KW  - Astronomy
N1  - Index 92-95p
ER  -