@book{ BA03402966, author = "Kleczkowski, B.M. (Bogdan M.) and Elling, Ray H. and Smith, Duane L. and International Agency for Research on Cancer", title = "Health system support for primary health care : a study based on the technical discussions held during the Thirty-fourth World Health Assembly, 1981", publisher = "World Health Organization", year = "1984", series = "Public health papers", number = "no. 80", URL = "https://ci.nii.ac.jp/ncid/BA03402966" }