TY  - BOOK
AU  - Dorian,Nancy C.
TI  - Investigating obsolescence: studies in language contraction and death 
SN  - 052132405X
U1  - 401.9 22
PY  - 1989///
CY  - Cambridge [England]
PB  - Cambridge University Press
KW  - Language obsolescence
N1  - Includes indexes; Bibliography: p. 395-421
ER  -