TY  - BOOK
AU  - Swaminathan,M S
AU  - Sinha, S K 
TI  - Global aspects of food production 
SN  - 1-85148-009-9
PY  - 1986///
CY  - Oxford: 
PB  - Tycooly International, 
KW  - Agriculture
KW  - Technology
KW  - Climate
ER  -