TY  - BOOK
AU  - Aitchison,Jean
ED  - Cambridge University Press.
TI  - Language change: progress or decay? 
T2  - Cambridge approaches to linguistics
SN  - 0521791553
AV  - P142 .A5 2001
PY  - 2001///]
CY  - Cambridge [England], New York
PB  - Cambridge University Press
KW  - Linguistic change
N1  - Includes bibliographical references (pages 281-303) and index
ER  -