TY  - BOOK
AU  - Roy, Sushil
TI  - মুল্যায়ন: নীতি ও কৌশল
SN  - 9788192249629
U1  - 370 
PY  - 2019///
CY  - Kolkata
PB  - Soma Book Agency
KW  - Education
KW  - Evaluation
KW  - Educational measurement
ER  -