000 00366nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aWhisler, F.D.
245 _aSensitivity tests of the crop variables in ricemod
260 _aManila
260 _c1983
300 _a0.875
440 _aNo. 89; IRRI Research Paper Se
901 _pS35605
942 _cB
_2udc
999 _c133127
_d133127