TY  - BOOK
AU  - Anderson Nels Ed.
TI  - Studies in multilingualism
T2  - International Studies in Sociology and Social Anthropology; vol. 8
U1  - Sigma, K9/RR 
PY  - 1969///
CY  - Leiden
PB  - E J Brill        
KW  - Sociology of Language
ER  -