000 00297nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _a"Krishnan V, et al."
245 0 _aTropical Field Crops
260 _bPajancoa
260 _c1996
365 _b100.00
650 _aAgronomy
942 _cBK
999 _c245880
_d245880