000 00479nam a2200181Ia 4500
005 20250114192239.0
008 250113s9999 xx 000 0 und d
041 _aeng
082 _bL9
_aP0Y0T:3
100 _aPreston, Dennis R.
245 _aSociolinguistics and second language acquisition.
260 _c1989
_bBasil Blackwell
_aOxford
300 _axviii,326p.
365 _cRs.
440 _aLanguage in Society,14.
650 _aP0Y0T:3
700 _aPreston, Dennis R.
999 _c78188
_d78188