TY  - BOOK
AU  - W H O
AU  - 
TI  - Prevention of childhood blindness
U1  - 613.95:617.7 
PY  - 1992///
CY  - Geneva
PB  - W H O
KW  - Health
KW  - Hygiene
KW  - child care
KW  - childhood blindness
KW  - blindness of children
ER  -