The follow-up method in demographic sample surveys : an approach to measuring fertility, mortality and migration.-
- New York : United Nations, 1992.
- ix, 148p. : ill.-
- Studies in methods, U.N. series F. no. 4 .
Includes bibliographical references.
9211613363
1. Demographics surveys - Handbooks, manuals, etc. 2. Fertility, Human - Statistics.