TY  - BOOK
AU  - Cummins,Jim
AU  - Swain,Merrill
TI  - Bilingualism in education: aspects of theory, research and practice 
SN  - 0582553806
PY  - 1986///
CY  - London
PB  - Longman
KW  - Education, Bilingual
KW  - Canada
KW  - Bilingualism in children
KW  - Evaluation
KW  - Students
KW  - Language
KW  - Linguistic minorities
KW  - Education
ER  -