TY  - BOOK
AU  - Walsh,Thomas J.
ED  - Georgetown University Round Table on Languages and Linguistics (CURT'88)
TI  - Synchronic and diachronic approaches to linguistic variation and change
SN  - 0878401237
PY  - 1989///
CY  - Washington
PB  - Georgetown University Press
KW  - Linguistics
N1  - Includes bibliogr. references
ER  -