TY  - BOOK
TI  - National Sample Survey No.147: - Twentieth Round: July.June 1965 - 1966 - Some Results Of The Land Utilisation Survey And Crop -Cutting Experiments
PY  - 1969///
KW  - Agriculture
KW  - Crop cutting
KW  - Economics
KW  - Lands utilisation
KW  - Macro economics
KW  - NSS: Twentieth round
ER  -