000 00343nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aStackhouse, J.M.
245 _aBoron deficiencies for alfalfa in Ohio
260 _aWooster
_c1956
300 _a0.833333333
440 _aNo. 33; Ohio Agricultural Exp
901 _a50064
942 _cB
_2udc
999 _c8872
_d8872