Roberts, Rachael
IELTS Foundation /
Rachael Roberts, Joanne Gakonga, Andrew Preshous.
- Oxford : Macmillan Education, 2004.
- v. : ill. (chiefly col.).
[Pt. 1] (2004; 176 p.) : [Pt. 2] (2004; 96 p.+ 1 CD-ROM) :
English language--Textbooks for foreign speakers
International English Language Testing System