Report of the working group on agricultural....optimization
Working Group on Agricultural Science ...and Optimization
Report of the working group on agricultural....optimization - Chandigarh Punjab State Council for..........Technology & Environment 1987 - 29cm; 127
AGRICULTURAL RESEARCH -- INDIA
AGRICULTURAL RESEARCH -- INDIA HORTICULTURE -- RESEARCH -- INDIA SOIL CONSERVATION WATER CONSERVATION
630.720.54 W83R
Report of the working group on agricultural....optimization - Chandigarh Punjab State Council for..........Technology & Environment 1987 - 29cm; 127
AGRICULTURAL RESEARCH -- INDIA
AGRICULTURAL RESEARCH -- INDIA HORTICULTURE -- RESEARCH -- INDIA SOIL CONSERVATION WATER CONSERVATION
630.720.54 W83R