000 00346 am a2200133 a 4500
080 _a631.873
100 1 _a
_d
245 1 _aSea weed as manure
260 _aLondon
_c1950
300 _a1-2 p.
942 _2udc
_cB
440 _aWeed, Manure Great Britain Ministry of Agriculture, Fisheries and Food. Advisory Leaflet No. 200
901 _aS55708
999 _c114089
_d114089