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

Podrobná bibliografie
Korporace: Charles A. Dana Foundation, Helen Keller International
Další autoři: West, Keith P.
Médium: Kniha
Jazyk:English
Vydáno: New York Helen Keller International c1993.
Témata: