000 00458nam a2200169Ia 4500
008 170901s1946 xx 000 0 und d
082 _a637
_bF38D
100 _aAfield, Albert M.
245 0 _aDairy Enterprises
260 _aChicago
_bJ.B.Lippincott Company
_c1946
300 _a471
650 _aAgriculture and related technologies
650 _aTechnology (Applied sciences)
653 _aDairying
700 _aMcDowell, John C.
942 _2ddc
_cBK
999 _c17030
_d17030