| Literature DB >> 12314298 |
Abstract
Keywords: Age Factors; Americas; Birth Intervals; Demographic Factors; Developed Countries; Developing Countries; Economic Factors; Educational Status; Employment Status; Fertility; Fertility Measurements; First Birth Intervals; Mathematical Model; Measurement; Models, Theoretical; Mothers; North America; Northern America; Parental Age; Parents; Population; Population Dynamics; Probability; Research Methodology; Socioeconomic Factors; Socioeconomic Status; United States
Mesh：
Year: 1985 PMID： 12314298 DOI： 10.1080/00036848500000052
Source DB: PubMed Journal: Appl Econ ISSN： 0003-6846