000 00281 a2200121 4500
080 _a637.132
_bF 239 D
245 1 _aDairy engineering
_cby A.W. Farrall
260 _aNew York
_c1946
650 _aDairy Engineering
100 1 _aFarrall, A.W.
_d
300 _a405 p.
901 _a22136
999 _c51000
_d51000