003410000a22001210004500060000800000082001900008100001700027245003600044260005200080260000900132300000800141650007000149  a100  a631.309 54 GAD  aGadkary, D A  aMechanical cultivation in India  aNew Delhi, Manager of publications, Civil lines  c1957  a147  aMechanical cultivation - India/Agricultural tools/Crop production