TY  - BOOK
AU  - Halder, Tarini
TI  - Pragga o pathakram: knowledge and curriculum course - VIII (A) (1.2.8.A)
SN  - 8189169297
U1  - 370 
PY  - 2017///
CY  - Kolkata
PB  - Aaheli publishers
KW  - Education
ER  -