000 00000nam a2200000 a 4500
005 20251202164319.0
082 _a410
_bROG
100 _aRoger Lass
245 _aOn explaining language change
260 _aLondon
_bCambridge University Press
_c1980
300 _a186 p.
_b22 cm.
_cHB
630 _aLanguage
964 _b
_c
_d
_e
_f
_g_
997 _a8874 LIBSS C
999 _c7225
_d7225