TY  - BOOK
AU  - Christiansen,Morten H.
AU  - Kirby,Simon
TI  - LANGUAGE EVOLUTION
SN  - 01992448477
U1  - 417.7 
PY  - 2003///
CY  - 
PB  - Oxford Univ. Pr., Oxford
KW  - Historical Linguistics
KW  - Linguistic Change
KW  - Language And Languages -- Origin
ER  -