TY  - BOOK
AU  - Roy, Pradiptaranjan
AU  - Roy, Aditi
TI  - Jnan ebong pathakrom charcha (knowledge and curriculum)
SN  - 9789384472481
U1  - 375 
PY  - 2018///-19
CY  - Kolkata
PB  - Rita Book Agency
KW  - Education
ER  -