000 | 00344 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 | _aChute, H.L., Reese, R.S. | |
245 | 1 | _aMycoplasma problems in integrated poultry companies | |
260 |
_aOrono _c1968 |
||
300 | _a1-16 p. | ||
942 |
_2udc _cB |
||
440 | _aPoultry Maine Agricultural Experiment Station. Bulletin No. 657 | ||
901 | _aS53464 | ||
999 |
_c111337 _d111337 |