DAHAMA, A K
ORGANIC FARMING: FOR SUSTAINABLE AGRICULTURE - 2 - JODHPUR, AGROBIOS 1997 - pages 276
AGROCHEMICALS
BIOGAS TECHNOLOGY
FUTURE TRENDS
SOIL POLLUTION
631.584 DAH/OR
ORGANIC FARMING: FOR SUSTAINABLE AGRICULTURE - 2 - JODHPUR, AGROBIOS 1997 - pages 276
AGROCHEMICALS
BIOGAS TECHNOLOGY
FUTURE TRENDS
SOIL POLLUTION
631.584 DAH/OR