000			00309nam a2200145Ia 4500
082			_a631.4/RUS
100			_aRussell, E W
245			_aSoil condition and plant growth
260			_aLondon _c1977
300			_a849
650			_acrops and soils
650			_asoil science
901			_a1040
942			_2ddc _cBK
999			_c917 _d917