Active immunization against common communicable diseases of childhood
Subtitle: report of a group of consultants convened by the Director-General.  Geneva, 25-28 May 1949
Series: WHO technical report series -- no. 6; Technical report series (World Health Organization) -- 6.
Publisher: World Health Organization
Published: 1950
Place of publication: Geneva
Language: eng
Number of pages: 17
Subjects: Communicable Diseases; Child; Vaccination; Communicable Disease Control
Notes: Originally issued in mimeographed form on June 9, 1949, as Documents WHO/Epid/ 19, WHO/MCH/12.

"March 1950"

Includes bibliographical references.