TY  - BOOK
AU  - Gumperz John J Ed.
TI  - Language and social identity
SN  - 0 521 28897 5
U1  - Y:3(P), M2 
PY  - 1982///
CY  - Cambridge
PB  - Cambridge University Press        
KW  - Sociology of Language
N1  - Bibliography P 257-66
ER  -