Haku
Viitteet 1-4 / 4
Young men's sexual behaviour in Finland and Estonia : Opportunities for prevention of sexually transmitted infections
(National Institute for Health and Welfare = Terveyden ja hyvinvoinnin laitos (THL), 2009)
Terveystaloustiede 2009
(Terveyden ja hyvinvoinnin laitos (THL), 2009)
The North Karelia Project : From North Karelia to national action
(National Institute for Health and Welfare = Terveyden ja hyvinvoinnin laitos (THL)National Institute for Health and Welfare (THL), in collaboration with the North Karelia Project Fou, 2009)