00512nam a2200181Ia 4500082002000000100002200020245004500042260003200087300001600119490003300135500000500168690000600173700000500179952010200184964001700286921001000303999001700313  a338.16bM682.AI  aMitchell, Rodger.  aThe analysis of Indian agro-ecosystemsb  aNew DelhibInterprintc1979  a180p. Index  aEnvironmental science series  a  a   a  00104070aISIbISId1998-09-23l0o338.16 M682.AIpDP17300r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a13313  c13313d13313