Dòng Nội dung
1
All-star 1 : Los Angeles Workbook / Linda Lee,... et al
New York : McGraw-Hill ESL/ELT, 2008
183 p. : ill. ; 28 cm.
2
All-star 3 : Student Book with Audio Highlights / Linda Lee,... ; et al.
New York : McGraw-Hill ESL/ELT, 2005
190 p. : col. ill. ; 28 cm.
3
All-star 3 : Workbook / Linda Lee,... et al.
New York : McGraw-Hill ESL/ELT, 2005
163 p. : ill. ; 28 cm.
4
Effective english 3 / E.F. O Neill
Hong Kong : Witman, 1980
109 p. ; 21 cm.