TY  - BOOK
ED  - India. Directorate of Economic and Statistics. Tea Board
TI  - A study of land-labour Ratio in tea plantations
U1  - 331.763372 21st
PY  - 1970///
CY  - Calcutta
PB  - Tea Board
KW  - Tea plantation workers-India; Labor economics-India; Labor productivity-India
ER  -