TY  - BOOK
AU  - Douglas,Dan
TI  - Assessing Languages for Specific Purposes
SN  - 0521585430
AV  - PE1065 . D683 2000
PY  - 2000///
CY  - New York
PB  - Cambridge،
KW  - Second language acquisition -- Testing
KW  - Assessing Languages for Specific Purposes
KW  - Sublanguage -- Study and teaching
N1  - Includes bibliographical references and index
ER  -