000 00580pab a2200181 454500
008 180718b2000 xxu||||| |||| 00| 0 eng d
100 _aThakur, D.C.
245 _aResource use efficiency in crop production in different agro-climatic zones of Himachal Pradesh
260 _c2000
300 _ap.22-32
650 _aCrops - India - Himachal Pradesh
650 _aAgricultural production - India - Himachal Pradesh
650 _aAgricultural production
700 _aSharma, K.D.
700 _aBhatti, J.P.
773 _aIndian Journal of Regional Science
909 _a49086
999 _c49086
_d49086