000 00615nam a2200157Ia 45e0
008 140117n ii |||gr||||Z||||||eng
020 _a808710168
082 _a631
100 _aJohnson, L. F.,
_eAuthor.,
245 0 _aMethods for Research on the Ecology of Soil Borne Plant Pathogens
_cL. F. Johnson
_hTextual Documents
260 _a[s.l]:
_bBurgess Publishing Company,
_c1972.
300 _a247.
653 _aTechniques, equipment & materials
701 _aCurl, Elroy A.,
_eAuthor.
942 _2ddc
_cTXT
999 _c31153
_d31153