000 00323 am a2200121 a 4500
100 1 _a
_d
245 1 _aApple and pear scab
260 _aLondon
_c1962
300 _a1-8 p.
942 _2udc
_cB
440 _aApples, Scab Great Britain Ministry of Agriculture, Fisheries and Food. Advisory Leaflet No. 245
901 _aS55756
999 _c114138
_d114138