Organic Farming
Palaniappan, S.P
Organic Farming Theory and Practice - Jodhpur Scientific Publishers (India) 2010 - 257
97872335373
Agriculture and related technologies
Technology (Applied sciences)
Organic farming
631.584 / P12O
Organic Farming Theory and Practice - Jodhpur Scientific Publishers (India) 2010 - 257
97872335373
Agriculture and related technologies
Technology (Applied sciences)
Organic farming
631.584 / P12O