TY  - BOOK
AU  - Rai,B.C
AU  -  
TI  - Method: teaching of economics
SN  -  
U1  - 372.832 
PY  - 1997///
CY  - Lucknow
PB  - Prakashan Kendra
KW  - Education
KW  - শিক্ষাবিজ্ঞান
ER  -