000			00240 a2200109 4500
080			_a637 _bS 158 P
245	1		_aPractical dairying _cby D.G. Saker
260			_aLondon _c1921
650			_aDairying
100	1		_aSaker, D.G. _d
901			_a12228
999			_c50882 _d50882