Vaccination certificate requirements and health advice for international travel
Subtitle: situation as on 1 January 1985.
Contributors: World Health Organization.
Publisher: World Health Organization; WHO Publications Centre USA [distributor]
Published: 1985
Place of publication: Geneva; Albany, NY
Language: eng
Number of pages: 81
Subjects: Vaccination -- Handbooks, manuals, etc.; Travel -- Health aspects -- Handbooks, manuals, etc.
Notes: Bibliography: p. 69-70.
Includes indexes.