000 00910 a2200253 4500
005 20250512021542.0
264 0 _c19871117
008 198711s 0 0 fre d
022 _a0035-1865
040 _aNLM
_beng
_cNLM
100 1 _aLefèvre, P C
245 0 0 _a[Catarrhal fever of sheep (blue tongue) in intertropical Africa: influence of ecological factors on the prevalence of the infection].
_h[electronic resource]
260 _bRevue d'elevage et de medecine veterinaire des pays tropicaux
_c1986
300 _a263-8 p.
_bdigital
500 _aPublication Type: English Abstract; Journal Article
650 0 4 _aAfrica
650 0 4 _aAnimals
650 0 4 _aBluetongue
_xepidemiology
650 0 4 _aEcology
650 0 4 _aSheep
650 0 4 _aTropical Climate
700 1 _aCalvez, D
773 0 _tRevue d'elevage et de medecine veterinaire des pays tropicaux
_gvol. 39
_gno. 3-4
_gp. 263-8
999 _c2827449
_d2827449