TY  - BOOK
AU  - Bachman,Lyle F.
TI  - Fundamental considerations in language testing
SN  - 9780194370035
AV  - P53.4 .B33 1990
PY  - 1990///
CY  - New York
PB  - Oxford University Press
KW  - Language and languages
KW  - Ability testing
ER  -