TY  - GEN
AU  - Lehmann ,  Winferd P.
TI  - Historical lingustics : an introduction
SN  - 0415072433
U1  - 417.7 
PY  - 1992///
CY  - London
PB  - Routledge
KW  - HISTORICAL LINGUISTICS
KW  - LANGUAGE
KW  - DIACHRONIC LINGUISTICS
KW  - LARGUAGE HISTORY
ER  -