00369nam a2200121Ia 4500008004100000020000500041082001600046100000900062245013800071260001900209300000800228650001100236140316s9999    xx            000 0 und d  a  aIISS/ICARb  aIISS  aFour decades of research on Management of Micro and Secondary - Nutrients and Pollutant Elements in crops and soils of Madhya Pradesh  aBhopalbIISSc  a113  aREPORT