000			00342nam a2200145Ia 4500
008			140316s9999 xx 000 0 und d
020			_a
082			_aFAO/SOILS/1973/19 _b
100			_aOlson,G W
245			_aSoil survey interpreation for engineering purposes
260			_aRome _bFAO _c1973
300			_a
650			_a
942			_2ddc _cBK
999			_c4912 _d4912