Vaccination certificate requirements and health advice for internationa l travel : situation as on January 1988
Bok Engelsk 1988
Annen tittel | |
---|---|
Utgitt | Geneva : World Health Organization , 1988
|
Omfang | 85 s.
|
Emner | |
ISBN | 9241580135
|
Annen tittel | |
---|---|
Utgitt | Geneva : World Health Organization , 1988
|
Omfang | 85 s.
|
Emner | |
ISBN | 9241580135
|