Dòng Nội dung
1
Focus on IELTS : Listening and speaking skills / Kerry O'sullivan, Steven Thurlow
Sydney : NCELTR, 2002
192 p. : ill. ; 30 cm.
2
Focusing on IELTS : listening and speaking skills / Kerry O Sullivan, Steven Thurlow.
[S.l. ] : National centre for english language teaching and reasearch.
3 sound cassettes.