Solicited papers
By: [prepared for the 19th General Conference of the International Union for the Scientific Study of Population, Manila, December 9 to l6, 1981].. --
Contributors: International Union for the Scientific Study of Population
Publisher: International Union for the Scientific Study of Population, 1981.
Published: 1981
Place of publication: Belgium
Language: eng
Subjects: Population -- Congresses
Notes: English and French.  Includes bibliography.