TY  - BOOK
ED  - National Council of Educational Research and Training (New Delhi, India)
TI  - Understanding economic development: social science textbook for class x
SN  - 8174506551(pbk)
U1  - 338.9 22
PY  - 2006///
CY  - New Delhi
PB  - National Council of Educational Research and Training
KW  - Economic development
KW  - Textbooks
ER  -