000 00323nam a2200133Ia 4500
008 220216s9999 xx 000 0 und d
100 _aWatson G A
245 0 _aCover plants, weeds and weed killers
260 _bPlanter
_c1964
300 _a347-350,368
650 _aCover plants
650 _aWeed killers
942 _cJS
999 _c56479
_d56479