000 00570nam a2200181Ia 4500
999 _c20937
_d20937
082 _aTS.0444
100 _aSharma, Suresh Kumar
245 0 _aStudies on the production potential of maize based cropping system under rainfed conditions
260 _c1989
_bHimachal Pradesh Krishi Vishvavidyalaya
300 _a109p. + C D - 53
650 _aMAIZE - YIELD//YIELD OF MAIZE
650 _aCROPPING SYSTEMS
650 _aAGRICULTURAL PRODUCTIVITY
650 _aYIELD OF MAIZE
650 _aCROP YIELDS/// YIELD OF MAIZE
710 _aThakur, R.C.
942 _cTH
_2ddc