000 00478nam a2200133Ia 45e0
008 131217n xxu |||gr||||Z||||||eng
082 _a581.20202
100 _aU.S.A,
_eAuthor.,
245 0 _aPlant Diseases the Year Book of Agriculture
_cU.S.A
_hTextual Documents
260 _aWashington
_bUnited States Dept. of Agriculture
_c1953.
300 _a940.
653 _aPlant Diseases
942 _2ddc
_cTXT
999 _c2544
_d2544