000 00507nam a2200181Ia 4500
008 170101s1992 xx 000 0 und d
082 _a630.251 609 54 A25
100 _aSEHGAL, J. L
245 0 _aAgroecological regions of India
250 _a2nd ed
260 _bNew Delhi
_c1992
300 _a130p
440 _aNBBS Publication,24, technical bulletin
650 _aCROPS AND CLIMATE - INDIA
653 _aAGRICULTURAL ESCOLOGY - INDIA
653 _aCROPS AND CLIMATE - INDIA
942 _2ddc
_cB
999 _c114751
_d114751