Principles in reporting on surveillance operations / by C. W. Göckel
引用
Göckel, C. W & World Health Organization. (1961). Principles in reporting on surveillance operations / by C. W. Göckel. World Health Organization. https://iris.who.int/handle/10665/64837
描述
Documents : WHO/Mal/297-301, WHO/Mal/302 (WHO/Insecticides/123), WHO/Mal/303-307, WHO/Mal/307 Add.1, WHO/Mal/308-313, bound in 1 volWHO/Mal/309
5 p. (ill., graph).
文件编号
WHO/Mal/309语言
Englishfrançais