Expert Committee on Health Education of the Public :
Expert Committee on Health Education of the Public : first report [of a meeting held in Paris from 7 to 11 December 1953]
- Geneva : World Health Organization, 1954.
- 41 p.
- World Health Organization technical report series ; no. 89 .
eng fre spa.
9241200898
Health education.
WA 590
eng fre spa.
9241200898
Health education.
WA 590