000			00525 a2200193 4500
082			_a631.8 _bFER
090			_c22157 _d34801
100			_aWaller, A
245			_aThe fertiliser society
260			_aLondon _bRussell Square _c1959 _g1959
300			_a134p. _c22cm
440			_aProceedings No. 58
650			_aAGRICULTURE AND RELATED TECHNOLOGIES
650			_aSPECIFIC TECHNIQUES
650			_aFERTILIZERS,SOIL CONDITIONERS,GROWTH REGULATORS
700			_aPassmore, R. I. O.
700			_aBonser, W. H
942			_cL
999			_c49556 _d49556