| Literature DB >> 6334369 |
Abstract
Keywords: Age Factors; Age Specific Fertility Rate--statistics; Americas; Birth Rate; Blacks--statistics; Cultural Background; Demographic Factors; Developed Countries; Developing Countries; Economic Factors; Educational Status--women; Ethnic Groups--statistics; Evaluation; Evaluation Methodology; Fertility; Fertility Measurements; Fertility Rate--statistics; Income; Maternal Age; Measurement; North America; Northern America; Own Children Data--statistics; Parental Age; Population; Population Characteristics; Population Dynamics; Research Methodology; Residence Characteristics; Socioeconomic Factors; Socioeconomic Status; Time Factors; Total Fertility Rate--statistics; United States; Whites--statistics
Mesh：
Year: 1983 PMID： 6334369
Source DB: PubMed Journal: Soc Biol ISSN： 0037-766X