000			00345nam a2200145Ia 4500
008			130223s9999 xx 000 0 und d
100			_aSmoliak, S.
245			_aManagement of prairie rangeland
260			_aOttawa
260			_c1976
300			_a30 p.
440			_aNo. 1589; Canada Department of
901			_pS28459
942			_cB _2udc
999			_c127095 _d127095