000 00389nam a2200157Ia 4500
008 220216s9999 xx 000 0 und d
100 _aJohn K P
245 0 _aRhizoctonia and other diseases of cover plants
260 _bPlanters Bulletin
_c1963
300 _a187-190
650 _aCover crops
650 _aDiseases
650 _aPink disease
650 _aRhizoctonia
942 _cJS
999 _c67100
_d67100