000 00357 a2200133 4500
080 _a631.8
_bG 228 F
245 1 _aFertilizers and soil improvers
_bDescription, application and comparative value
_cby W. Gardner
260 _aLondon
_c1948
650 _aFertilizer
650 _aSoil Improver
100 1 _aGardner, W.
_d
300 _a184 p.
901 _a25617
999 _c45290
_d45290