000			00561nam a22002417a 4500
015			_a5294
020			_a0852361181
041			_a1
080			_a631.45 _bDAV
100			_aDavies, D. B.
100			_aEagle, D. J.
100			_aFinney, J. B.
245			_aSoil Management
250			_aFourth
260			_aFarming Press Limited _c1982
300			_a287p. _bfig., table, chart, ill.
650			_aAgriculture
852			_a4L5-1
999			_c4133 _d4133