00417nam a2200145Ia 4500008004100000020000500041082001600046100000500062245008000067260007900147300000800226650000900234650001300243700001500256140316s9999    xx            000 0 und d  a  a630bKAP/SU  a  aSustainability of hill agriculture: emerging threats and possible solutions  abInter national sympossium on sustainable agriculture in hill areasc2002  a360  acorn  aland use  aKapoor,A C