School health education to prevent AIDS and STD:
School health education to prevent AIDS and STD: A resource package for curriculum planners : Handbook for curriculum planners.
- Paris : Geneva : UNESCO; WHO, 1994.
- 88 p. il.
- WHO/GPA/TCO/PRV/94.6 .
37.03: 176 (100) =20 MAN.
37.03: 176 (100) =20 MAN.