TY  - GEN
AU  - Mandis, Patrick
TI  - Human environment and spatial relationships in agricultural production: the case stdy of Sri Lanka and other tea producing countries
SN  -  0820417351
U1  - 338.17372095493 
PY  - 1992///
CY  - New York
PB  - Peter Lang
KW  - Tea Trade
KW  - Productivity
ER  -