000			00329nam a2200133Ia 4500
008			130223s9999 xx 000 0 und d
245			_aAlternate nitrogen sources for ruminants
260			_aTennessee
260			_c1978
300			_a90 p.
440			_aNo. Y-130; Alabama, National F
901			_pS30982
942			_cB _2udc
999			_c152359 _d152359