00319nam a2200133Ia 4500008004100000020001500041082001800056100000500074245003700079260003300116300000800149650000500157700002300162140316s9999    xx            000 0 und d  a0851995756  a630.7bDAS/SO  a  aSocial science on the farm front  aCalcuttabNaya Prokashc2001  a210  a  aDas Gupta,D et al.