TY  - BOOK
AU  - C. B.
TI  - Bulletin of the world health organization
T2  - 55
SN  - 0043 9686
U1  - 614.05 
PY  - 1977///
PB  - World Health Organisation, Geneva
KW  - WHO
KW  - World Health Organization | Public health--International--WHO
N1  - WHO; World Health Organization; Public Health; International Health; Global Health
ER  -