000 00376nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aPiper, C.V.
245 _aSoy bean ; history, varieties & field studies
260 _aWashington
_bU.S.D.A. Bureau of Plant Industry
_c1910
300 _a78p.
440 _aNo.197 ;Bureau of Plant Indus
901 _a26969
942 _cB
_2udc
999 _c5174
_d5174