World health statistics annual 1977.
Inhalt Karte:
195,204 WORLD World health statistics annual 1977. Geneve 1977 World Health Organization 4° [Tyt. i tekst również w jęz. fr.] Vol.3. Health personnel and hospital establishments, s. XXIV, 223
Card-Daten
Kennwort:
WORLD
Unterschrift:
195,204
Jahr:
1977
