00677nam a2200169Ia 4500082001200000100001900012245007600031260003300107300003000140650005600170650007000226650003700296650003900333650005600372650006200428710001700490  aTM.0154  aMahendra Kumar 0aImpact of new agricultural technology on agricultural labour in Haryana  c1976bKurukshetra University  a108, xxxviiip. + C D - 41  aINNOVATIONS, AGRICULTURAL//AGRICULTURAL INNOVATIONS  aAGRICULTURE - TECHNOLOGICAL INNOVATIONS//AGRICULTURAL INNOVATIONS  aAGRICULTURAL LABOURERS - HARYANA  aAGRICULTURAL INNOVATIONS - HARYANA  aAGRICULTURE - INNOVATIONS//AGRICULTURAL INNOVATIONS  aTECHNOLOGICAL CHANGE IN AGRICULTURE//AGRICULTURAL INNOVAT  aSaxena, R.C.