TY  - BOOK
AU  - Bachman, Lyle F
TI  - Fundamental Cosiderations in Language Testing
SN  - 9780194370035
U1  - 418 B124 Ej.1 
PY  - 0000///Oxford University Press
PB  - 1990
KW  - Language and languages -- Proficiency tests Language and languages -- Tests
ER  -