000 00355nam a22001337a 4500
005 20250312135951.0
020 _a9780521441194
041 _aeng
100 _aMc Mahon ,April M S
245 _aUnderstanding language change
_cby April M S Mc Mahon
260 _aCambridge
_bCambridge University Press
_c1994
300 _axi,361p. ;
_c24cm.
942 _cBK
999 _c183242
_d183241