TY  - BOOK
AU  - Nguyễn, Thị Thanh
TI  - Teachers' roles in teaching speaking skill: An investigation at An Giang
U1  - 428.3 
PY  - 2008///
CY  - Ho Chi Minh City
PB  - University of Social sciences and Humanities (National University of Ho Chi Minh City)
KW  - Tiếng Anh
KW  - Phương pháp giảng dạy
N1  - LV 196
ER  -