| Literature DB >> 12335951 |
Abstract
Keywords: Abortion Rate; Birth Rate--changes; Demographic Factors; Fertility; Fertility Measurements; Marriage Age; Marriage Postponement; Mortality; Population; Population Dynamics; Population Growth; Social Change; Summary Report
Mesh:
Year: 1963 PMID: 12335951
Source DB: PubMed Journal: Popul Index ISSN: 0032-4701