000 00307nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aLivingston, J.E.
245 _aCharcoal rot of corn and sorghum
260 _aNebraska
_c1945
300 _a32p
440 _aNo.136
901 _a24749
942 _cB
_2udc
999 _c4687
_d4687