PALANIAPPAN, S P
ORGANIC FARMING : THEORY AND PRACTICE - JODHPUR, SCIENTIFIC PUBLISHERS 2010 - pages 257
CROP RESIDUE MANAGEMENT
GREEN MANUARING
VERMICULTURE
WEED MANAGEMENT
631.584 PAL/OR
ORGANIC FARMING : THEORY AND PRACTICE - JODHPUR, SCIENTIFIC PUBLISHERS 2010 - pages 257
CROP RESIDUE MANAGEMENT
GREEN MANUARING
VERMICULTURE
WEED MANAGEMENT
631.584 PAL/OR