TY  - BOOK
AU  - Eastman, Susan
TI  - Vitamin A deficiency and xerophthalmia : recent findings and some programme implications / Susan J. Eastman ; editor Pierre-E. Mandl
U1  - R  16.554 EAS  15209   
CY  - New York : United Nation Children Fund (UNICEF), 1987.
KW  - Vitamin A deficiency.
KW  - HEA
N1  - Including bibliographical references ( p. 75-84)
ER  -