000			00373nam a2200145Ia 4500
008			130223s9999 xx 000 0 und d
100			_aEden, A., Buttress, F.A.
245			_aRations for livestock-A historical survey
260			_aCambridge
260			_c1965
300			_a1-27 p.
440			_aCambridge University School of
901			_pS10806
942			_cB _2udc
999			_c131277 _d131277