000 00455nam a2200181Ia 4500
003 LDD
020 _a0521422833
040 _cLDD
082 _a417.7 Ai91L -2
100 _aAITCHISON, Jean
245 0 _aLanguage change
_bprogress or decay ?
_cJean AITCHISON
250 _a2nd ed.
260 _aCambridge
_bCambridge University Press
_c1991
300 _ax,258p.
440 _aCambridge University Press
901 _a314
_b12-03-1996
942 _2ddc
_cG
999 _c4334
_d4334