The North Karelian youth project :
The North Karelian youth project : description and feasibility of the intervention /
Unto Pallonen ... [et al.]
- Helsinki : North Karelia Project, National Public Health Institute, 1982.
- 1v. (various pagings)
- Kansaneläkelaitoksen julkaisuja ; B 2/1982 .
9514661699
Cardiovascular diseases--prevention and control.
Health education.
Child welfare.
Finland.
WG 113
9514661699
Cardiovascular diseases--prevention and control.
Health education.
Child welfare.
Finland.
WG 113