000 00345 am a2200133 a 4500
080 _a631.873
100 1 _a
_d
245 1 _aSea weed as manure
260 _aLondon
_c1962
300 _a1-4 p.
942 _2udc
_cB
440 _aWeed, Manure Great Britain Ministry of Agriculture, Fisheries and Food. Advisory Leaflet No. 200
901 _aS3690
999 _c114082
_d114082