Dòng Nội dung
1
Assessing language ability in the classroom / Andrew D. Cohen
Heinle : Heinle publishers, 1994
392 p. ; 21cm
2
Interfaces between second language acquisition and language testing research / edited by Lyle F. Bachman and Andrew D. Cohen.
Cambridge, U.K. ; Cambridge University Press, 1998
xiv, 202 p. ; 24 cm.
3
Strategies in learning and using a second language / Andrew D. Cohen
London ; Longman, 1998
xi, 295 p. ; 22 cm.