TY  - BOOK
AU  - Chowdhury,tanzina
TI  - Discussion and solution of Einstein field equations for isotropic and bianchi type spaces:  
U1  - T516.374 C545 d 22
PY  - 2023///
CY  - Chittagong
PB  - Author
KW  - Einstein field equations    Dissertations, Academic
ER  -