000 | 00426 a2200157 4500 | ||
---|---|---|---|
245 | 1 | _aCooperation of farm amd laboratory can control bovine mastitis | |
260 |
_aOrono _c1956 |
||
650 | _aCooperation of Farm | ||
650 | _aLaboratory | ||
650 | _aBovine Mastitis | ||
100 | 1 |
_aChute, H.L. _d |
|
300 | _a28 p. | ||
440 |
_aNo. 551 _vMaine Agricultural Experiment Station Bulletin |
||
942 |
_2udc _cB |
||
901 | _a51420 | ||
999 |
_c56008 _d56008 |