TY  - BOOK
AU  - Sommer,Alfred
TI  - Vitamin A deficiency and its consequences: a field guide to detection and control 
AV  - RJ399.V57 SOM
PY  - 1995///
CY  - Geneva
PB  - World Health Organization
KW  - Vitamin A deficiency in children
KW  - Xerophthalmia
KW  - Eye
KW  - Vitamin A Deficiency
KW  - complications
KW  - Eye Diseases
KW  - prevention & control
N1  - Includes bibliographical references and index
ER  -