Escritor: International Office Of Epizootics

Issued 1931- in two parts: Bulletin and Statistiques, in two volumes, one consisting of regular monthly numbers, the other the…

Issued 1931- in two parts: Bulletin and Statistiques, in two volumes, one consisting of regular monthly numbers, the other the…

Issued 1931- in two parts: Bulletin and Statistiques, in two volumes, one consisting of regular monthly numbers, the other the…