000			00334nam a2200145Ia 4500
008			170101s1992 xx 000 0 und d
082			_a631.41 O75S
100			_aORLOV, D.S
245		0	_aSoil chemistry
260			_bNew Delhi _c1992
300			_a290p
650			_aSOIL CHEMISTRY
653			_aSOIL CHEMISTRY
942			_2ddc _cB
999			_c110835 _d110835