00926cam a22003254a 4500001001000000003001000010005001700020008004100037020001500078040002500093041000800118044000700126080001200133100002600145245003500171250001100206260003200217300001100249490002000260504005100280651002500331650004900356650004200405650004800447650003800495655001700533942001200550945002100562999001700583FH-004238AR-SSjUCJ20250923230055.0250923s1983 ag 000 0 spa d a8437604281 aAR-SSjUCJcAR-SSjUCJ0 aspa aag a801:3011 aLabov, William94902410aModelos sociolingüísticos. a1a ed. aMadrid :bCátedra,c1983. a409 p.0 aLingüística aBibliografía p.401-411 y al pie de página. 4aEstados Unidos97755 7aInvestigación social2Macrothesaurus91937 7aLingüística2Macrothesaurus94349 7aSociolingüística2Macrothesaurus944902 7aSociología2Macrothesaurus9453 7aTexto924088 cLB2cdu aALIAd2006-12-07 c31666d31666