000 00335nam a2200133Ia 4500
008 130223s9999 xx 000 0 und d
245 _aIndex of plant diseases in the United States
260 _aWashington
260 _c1960
300 _a1-531 p.
440 _aUnited State of Department of
901 _pS2624
942 _cB
_2udc
999 _c125312
_d125312