000 00340nam a2200133Ia 4500
008 211214s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aStevens, N E
245 0 _aDisease in plants.
260 _bCHRONICA BOTANICA
_aU S A
_c1952
300 _a216 p p.
653 _aAGRICULTURE
942 _c1
999 _c29233
_d29233