| Literature DB >> 12157777 |
Abstract
Keywords: Demographic Factors; Developed Countries; Europe; Italy; Mediterranean Countries; Migration; Northern Europe; Population; Population Dynamics; Southern Europe; Temporary Migration; United Kingdom
Mesh：
Year: 1977 PMID： 12157777 DOI： 10.1111/j.1467-9663.1977.tb01422.x
Source DB: PubMed Journal: Tijdschr Econ Soc Geogr ISSN： 0040-747X