000			00367nam a2200145Ia 4500
008			130223s9999 xx 000 0 und d
100			_aBrookes, A.J.
245			_aInvestigation in animal husbandry at Cambridge
260			_aCambridge
260			_c1967
300			_a1-27 p.
440			_aCambridge University School of
901			_pS13106
942			_cB _2udc
999			_c125980 _d125980