000 00435nam a2200145Ia 4500
008 130225s9999 xx 000 0 und d
080 _a632.8:634.2
100 _aKunkel, L.O., Blake, M.A., Manns, T.F.
245 _aVirus diseases and other disorders with viruslike sysmptoms of stone fruits in N
260 _aWashington
_c1951
300 _a1-276 p.
440 _aUnited State of Department of
901 _a32266
942 _cB
_2udc
999 _c6235
_d6235