| 000 | 00905 a2200289 4500 | ||
|---|---|---|---|
| 005 | 20250511122817.0 | ||
| 264 | 0 | _c19811122 | |
| 008 | 198111s 0 0 eng d | ||
| 022 | _a0034-5288 | ||
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aDe Boer, G F | |
| 245 | 0 | 0 |
_aStudies in epidemiology of maedi/visna in sheep. _h[electronic resource] |
| 260 |
_bResearch in veterinary science _cMar 1979 |
||
| 300 |
_a202-8 p. _bdigital |
||
| 500 | _aPublication Type: Journal Article | ||
| 650 | 0 | 4 | _aAnimals |
| 650 | 0 | 4 | _aComplement Fixation Tests |
| 650 | 0 | 4 | _aFemale |
| 650 | 0 | 4 |
_aMetastrongyloidea _xmicrobiology |
| 650 | 0 | 4 |
_aPneumonia, Progressive Interstitial, of Sheep _xepidemiology |
| 650 | 0 | 4 | _aSheep |
| 650 | 0 | 4 | _aVisna-maedi virus |
| 700 | 1 | _aTerpstra, C | |
| 700 | 1 | _aHouwers, D J | |
| 700 | 1 | _aHendriks, J | |
| 773 | 0 |
_tResearch in veterinary science _gvol. 26 _gno. 2 _gp. 202-8 |
|
| 999 |
_c258909 _d258909 |
||