000 00325nam a2200121Ia 4500
008 130225s9999 xx 000 0 und d
100 _aI.J. Jensen
245 _aSunflowers under irrigation in Montana
260 _aBozeman
_bMontana Agricultural Experiment Station
_c1923
300 _a162
901 _a25432
942 _cB
_2udc
999 _c4805
_d4805