Sustainable control of vitamin A deficiency - defining progress through assessment, surveillance, evaluation : report of the XVIII International Vitamin A Consultative Group Meeting

Författare
International Vitamin a Consultative Group
(Rapporteurs: Rebecca Stolzfus, Rolf Klemm.)
Genre
Conference papers and proceedings., Konferenspublikation
Språk
Engelska
Förlag År Ort Om boken ISBN
IVACG Secretariat 1998 District of Columbia, Washington, D.C viii, 139 pages 28 cm 978-1-57881-004-8