00898nam a2200253 i 450099100046027970753620020506130717.0980304s1994 us ||| | ita 0521446651b10703524-39ule_instEXGIL145857ExLDip.to Filol. Ling. e Lett.ita417.7MacMahon, April M.S.534108Understanding language change /April M. S. McMahonCambridge :Cambridge University Press,1994XI, 361 p. ;23 cm.Cambio linguistico.b1070352421-09-0628-06-02991000460279707536LE008 FL.M. SCL B 9812008000454371le008-E0.00-l- 00000.i1079890028-06-02Understanding language change908945UNISALENTOle00801-01-98ma -itaus 01