TY  - BOOK
AU  - Basu Baidyanath
AU  - Chattopadhyay Tanuka
AU  - Biswas Sudhindra Nath
TI  - An Introduction to Astrophysics
SN  - 9788120340718
U1  - 523.01 
PY  - 2023///
CY  - New Delhi
PB  - PHI Learning
KW  - Astrophysics
KW  - Physics
KW  - Astronomical Instruments
N1  - Includes bibliographies
ER  -