McHenry, John Persons. Socio-economic development and fertility decline : an application of the Easterlin synthesis approach to data fromthe world fertility survey (Colombia, Costa Rica, Sri Lanka, and Tunisia). - New York : United Nations, 1991. - ix, 115 p. ; "ST/ESA/SER.R/101" ISBN: GDB1162 Subjects--Topical Terms: Family size Dewey Class. No.: 304.632 / So