000			00603nam a2200229Ia 4500
001			13511
005			20250221150726.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a521422833
100			_aAitchison, Jean
245		0	_aLanguage change : progress or decay?
250			_a2
260			_aNew York
260			_bCambridge University Press
260			_c1991
300			_axi, 258p.
490			_aCambridge approaches to linguistics
500			_aIncludes bibliographical references and index
650			_aLanguage -- Change
650			_aLinguistic change
942			_cBK
999			_c29562 _d29562