TY  - BOOK
AU  - Chattopadhyay, Mihir Kumar
AU  - Chakraborty, Pranab Kumar
TI  - Shikshamulak gabeshanar prathamik dharana (basic concept of educational research)
U1  - 370.72 
PY  - 2021///-22
CY  - Kolkata
PB  - Rita Publication
KW  - Education
ER  -