000 00311nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aLittle, E.E.
245 _aPlum varieties
260 _aAmes
_c1910
300 _a121-149 p.
440 _aIowa Agriculture Experiment S
901 _a21648
942 _cB
_2udc
999 _c3522
_d3522