000			00356nam a2200145Ia 4500
008			130223s9999 xx 000 0 und d
100			_aSommerfeldt, T.G., Rapp, E.
245			_aManagement of saline soils
260			_aOttawa
260			_c1977
300			_a30 p.
440			_aNo. 1624; Canada Department of
901			_pS29281
942			_cB _2udc
999			_c127100 _d127100