Bellagio meeting on vitamin A deficiency % childhood mortality proceedings of "Public health significance of vitamin A deficiency and its control," Bellagio Study and Conference Center of the Rockefeller Foundation, February 3-7, 1992

Библиографические подробности
Корпоративные авторы: Charles A. Dana Foundation, Helen Keller International
Другие авторы: West, Keith P.
Формат:
Язык:English
Опубликовано: New York Helen Keller International c1993.
Предметы: