TY  - BOOK
AU  - Harmers, J. F.
AU  - H.A.Blanc, Michel 
TI  - Bilinguality and bilingualism
SN  - 521648432
U1  - 404.2 
PY  - 2000///
CY  - Cambridge, New York
PB  - Prentice Hall International
KW  - Bilingualism
N1  - 000117; CH 117
ER  -