003530000a22001330004500020002100000060000800021082001400029100003800043245003000081260004500111260000900156300000800165650004600173  a0  7069  0568  7  a100  a631.4 GOV  aGovinda Rajan S V, Gopala Rao H G  aStudies on soils of India  aNewdelhi, Vikas Publishing House Pvt Ltd  c1978  a425  aSoil science- India/soil chemistry- INdia