SHARMA, JAG PAL
FUNDAMENTAL APPROACHES IN SUSTAINABLE AGRICULTURE - LUDHIANA, KALYANI 2004 - pages 288
BIODIVERSITY
INTEGRATED NUTRIENT MANAGEMENT
PLANT BREEDING-SUSTAINABLE AGRICULTURE
630 SHA/FU
FUNDAMENTAL APPROACHES IN SUSTAINABLE AGRICULTURE - LUDHIANA, KALYANI 2004 - pages 288
BIODIVERSITY
INTEGRATED NUTRIENT MANAGEMENT
PLANT BREEDING-SUSTAINABLE AGRICULTURE
630 SHA/FU