TY  - BOOK
AU  - Trudgill Peter
TI  - Social differentiation of English in Norwich
T2  - Cambridge Studies in Linguistics. Ed by W Sidney Allen etc.13
U1  - Y:3(P111).3111.N7, L4 
PY  - 1974///
CY  - London
PB  - Cambridge University Press        
KW  - Sociology of Language
N1  - Bibliography P 202-08
ER  -