000			00352nam a2200145Ia 4500
008			220926s9999 xx 000 0 und d
100			_aCharlesD.Sopher
245		0	_aSoils and Soil Management
250			_a1st Ed
260			_aVirginia
260			_bRasten Publishing Company
260			_c1978
650			_aSoils and Soil Management
942			_cBK
999			_c1776 _d1776