International health year-book.

Bibliographic Details
Corporate Author: League of Nations. Health Organization
Format: Book
Language:English
Published: Geneva s.n. 1924-1930.
Series:Series of League of Nations publications III. Health. 1925.III.5 1926.III.26 1927.III.7 1929.III.6 1930.III.8 1932.III.2
Subjects: