TY  - BOOK
AU  - National Council Of Applied Ec, 
TI  - Implication of Tractorisation for Farm Employment Productivity and Income
U1  - 631.372 
PY  - 1900///
CY  - Kottayam
PB  - NATIONAL BOOKSTALL
KW  - General Stack
KW  - Techniques, equipment & materials
KW  - Agriculture & related technologies
KW  - TechnologyGeneralia
ER  -