| Literature DB >> 3451367 |
Abstract
Keywords: Americas; Birth Rate; Census; Data Analysis; Demographic Analysis; Demographic Factors; Developed Countries; Developing Countries; Economic Factors; Evaluation; Evaluation Methodology; Fertility; Fertility Measurements; North America; Northern America; Population; Population Dynamics; Population Statistics; Research Methodology; Research Report; Seasonal Variation; Socioeconomic Factors; Socioeconomic Status; United States
Mesh：
Year: 1987 PMID： 3451367 DOI： 10.1080/19485565.1987.9988679
Source DB: PubMed Journal: Soc Biol ISSN： 0037-766X