[70 years of Soviet veterinary medicine and its impact on the development of veterinary practice in Bulgaria].
Belev
N
N
Bozhkov
I
I
Kostadinov
I
I
D002031:Bulgaria; D007391:International Cooperation; D014586:USSR; D014730:Veterinary Medicine / Q000639:trends*
Sedemdeset godini sŭvetska veterinariia i neĭnoto otrazhenie vŭrkhu razvitieto na veterinarnoto delo v Bŭlgariia.