Bibliographic details
- ISBN
- 9241544465
- Publisher
- World Health Organization
- Publication place
- Switzerland
- Publication year
- 1993
- Language
- English
- Material type
- Book
- Physical description
- viii, 175 p.
Additional authors
Bonita, R.
Kjellström, Tord.
Subjects
Epidemiology., Epidemiologic Methods.