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close this bookVitamin A Deficiency: Key Resources in its Prevention and Elimination (IDRC, 1996, 59 p.)
View the document(introduction...)
View the documentForeword to the second edition
View the documentPreface and acknowledgments
Open this folder and view contentsPart one: The problem
Open this folder and view contentsPart two: The solution
View the documentAnnex: ACC/SCN statement on the control of vitamin A deficiency