TY  - BOOK
AU  - Bhattacharya,Debesh
TI  - The Role of technology progrss in Indianeconomics of development and planning
U1  - 338.954 
PY  - 1972///
CY  - New delhi
PB  - The World press
KW  - Economics
KW  - অর্থনীতি
N1  - Index
ER  -