TY  - BOOK
AU  - Crystal,David
TI  - Language death
SN  - 0521653215 (hb)
U1  - 417.7 
PY  - 2000///
CY  - Cambridge, UK, New York, NY
PB  - Cambridge University Press
KW  - Language obsolescence
UR  - http://www.loc.gov/catdir/samples/cam032/99053220.html
UR  - http://www.loc.gov/catdir/toc/cam023/99053220.html
UR  - http://www.loc.gov/catdir/description/cam0210/99053220.html
ER  -