00471nam a2200169Ia 4500 26178 BIBL 20160527192559.0 911214|1972||||sp ||||||b |00010|spa|d Ninyoles, Rafael Lluís. Local 142915 Idioma y poder social. Madrid Editorial Tecnos 1972. 228 p. Includes bibliographies. Sociolinguistics Local 172082 Ethnocentrism Local 93513 18812 18812 0 0 0 301_200000000000000_N717I 0 evl 180732 10 10 1 2016-05-27 37311 0 301.2 N717i 80000000278328 2016-05-27 00:00:00 r:26178 z:NCC:D 6