000 00547cam a22002172a 4500
001 001575
003 AR-FADEU
008 311216n1992####xxu####################dd
020 _a0-582-06062-1
092 _a401.8
_bH749
_eMAESTRIA
100 _aHolmes, Janet
245 _aAn introduction to sociolinguistics
260 _aLondon
260 _bLongman
260 _c1992
300 _a412 p
440 _aLearning about language
650 _a/LINGUISTICA/SOCIOLINGUISTICA/REVISADO//MAESTRIA/
546 _aInglés
942 _cMAESTRIA
999 _c7413
_d7413