TY  - BOOK
AU  - Wardhaugh,Ronald
TI  - An introduction to socio-linguistics
SN  - 063114272X
PY  - 1986///
CY  - Oxford, New york
PB  - B.blackwell
KW  - BI-BuBU
KW  - Sociolinguistique
N1  - Bibliogr, index
ER  -