TY  - BOOK
AU  - Nag, D.S. 
TI  - Problems of Under-Developed Economy 
U1  - 338.9 
PY  - 1970///
CY  - Agra
PB  - Lakshmi Narain Agarwal
KW  - Economics
KW  - Productin, Economic Development and Growth
ER  -