TY  - BOOK
AU  - Sarkar, Nihar Ranjan,
AU  - Haque, Manjurul
TI  - Sikshan Tatwa
SN  - 9789848933527
U1  - 370.15 
PY  - 2011///
CY  - Dhaka
PB  - Gyankosh prakashani
ER  -