Interchange : English for international comunication : Intro student s book /
Richards, Jack C
Interchange : English for international comunication : Intro student s book / Jack C Richards. - UK ; Cambridge : Cambridge University Press, 1994. - 107, pages IC12-IC21, pages V6-V8 : illustrations (some color), forms, color portraits ; 28 cm.
9780521467445
English language--Textbooks for foreign speakers
Communication--Exercises
Interchange : English for international comunication : Intro student s book / Jack C Richards. - UK ; Cambridge : Cambridge University Press, 1994. - 107, pages IC12-IC21, pages V6-V8 : illustrations (some color), forms, color portraits ; 28 cm.
9780521467445
English language--Textbooks for foreign speakers
Communication--Exercises