000			00309nam a2200133Ia 4500
008			230108s9999 xx 000 0 und d
100			_aUSDA Soil Survey Staff
245		0	_aSoil Survey Manual
260			_bScientific Pub.
260			_c1995
365			_b475.00
650			_aSoil science
942			_cBK
999			_c246144 _d246143