000 | 00400 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 | _aRobertson, A.H., Finch, M.W., Breed, Robert S. | |
245 | 1 |
_aMilking Machines _bVII. further studies on methods of sterilization |
|
260 |
_aGeneva _c1922 |
||
300 | _a1-36 p. | ||
942 |
_2udc _cB |
||
440 | _aMilking, Sterilization New York Agricultural Experiment Station. Bulletin No. 492 | ||
901 | _aS52833 | ||
999 |
_c110697 _d110697 |