000 00532nam a2200169Ia 4500
999 _c19269
_d19269
082 _aTV.0134
100 _aVinod Kumar Singh
245 0 _aResource use efficiency in Haryana agriculture
260 _c1991
_bHaryana Agricultural University
300 _av.p.
650 _aAGRICULTURE///AGRICULTURAL RESOURCES
650 _aAGRICULTURE///AGRICULTURAL RESOURCES
650 _aRESOURCES, AGRICULTURAL//AGRICULTURAL RESOURCES
650 _aNATURAL RESOURCES///AGRICULTURAL RESOURCES
710 _aGupta, D.D.
942 _cTH
_2ddc