International sanitary regulations adopted by the fourth World Health Assembly in 1951 and amended by the eighth and ninth World Health Assemblies in 1955 and 1956
Edition: Annotated ed.
Publisher: World Health Organization
Published: 1957
Place of publication: Geneva
Language: eng
Number of pages: 129
Subjects: Disease Outbreaks; Public Health; Quarantine
Notes: Includes bibliographical references.