000			00335nam a2200133Ia 4500
008			161001s1922 xx 000 0 und d
082			_a636.2 H65M
100			_aHills,J.L
245			_aMaintenance requirements of dairy cattle
260			_aBurlington _bFree Press _c1922
300			_a191p.
650			_aDairy Cattle
942			_2ddc _cC
999			_c1769 _d1769