TY  - BOOK
AU  - National Council of Applied Economic Research, New Delhi
ED  - National Council of Applied Economic Research, New Delhi
TI  - Demand for tractors
U1  - X9(D5138):731.2.N7, L4 
PY  - 1974///
CY  -  New Delhi 
PB  - National Council of Applied Economic Research India   
KW  - Transport Vehicle Industry
ER  -