000 00354nam a2200133Ia 4500
008 150321s9999 xx 000 0 und d
080 _a637.1.576.8
_bWIL-B
100 _aWilson, G. S.
245 _aBacterioloogical grading of milk
260 _c1935
_aLondon
_bHis Majestry Stationery Office
300 p _a392p.
650 _aDairy
942 _cBK
_2udc
999 _c12746
_d12746