00500nam a2200169Ia 4500003000600000005001700006008004100023020001800064040002500082082002300107100002000130245006000150250001200210260004800222300002600270500003400296NORSU20240418023304.0240215s9999    xx            000 0 und d  a0-521-79535-4  aNORSU-DumcNORSU-Dum  aGR/410.09/Ai9/2001  aAitchison, Jean 0aLanguage change: Progress or decay?cby Jean Aitchison   a3rd ed.  bCambridge University Pressc2001aNew York   axi, 312 pages; 20 cm.  aincludes references and index