[Spanish studies on migration].
De Sans
A P
AP
D003710:Demography; D019049:Developed Countries; D004641:Emigration and Immigration; D005060:Europe; D011153:Population; D011157:Population Dynamics; D012106:Research; D013030:Spain
Demographic Factors; Developed Countries; Europe; Interdisciplinary Studies; International Migration; Literature Review; Mediterranean Countries; Migration; Migration, Internal; Population; Population Dynamics; Southern Europe; Spain