| Literature DB >> 12337300 |
Abstract
Keywords: Americas; Demographic Factors; Demography; Developed Countries; Differential Mortality; Historical Demography; Mortality; North America; Northern America; Population; Population Dynamics; Social Sciences; United States
Mesh:
Year: 1979 PMID: 12337300
Source DB: PubMed Journal: Hum Ecol ISSN: 0046-8169