| 000 | 00388 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aMickle, Friend Lee | |
| 245 | 1 |
_aMilking machines VIII _bThe sanitary efficiency of a simplified type of milking machines |
|
| 260 |
_aGeneva _c1924 |
||
| 300 | _a1-48 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aMilking, Sanitary New York Agricultural Experiment Station. Bulletin No. 524 | ||
| 901 | _aS52285 | ||
| 999 |
_c109981 _d109981 |
||