TY  - SER
ED  -  World Health Organization.
TI  -  World directory of schools of public health
PY  - 1968///
CY  -  Geneva : 
PB  -  World Health Organization , 
KW  -  Schools, Public Health
N1  -  Later vols. issued with title: World directory of schools of public health and postgraduate training programmes in public health
ER  -