Changes 3 : English for international communication : workbook /
Richards, Jack C.
Changes 3 : English for international communication : workbook / Jack C. Richards, Susan Proctor, Jonathan Hull. - Cambridge : Cambridge University Press, 1996. - 88 p. : ill. (some col. ) ; 29 cm.
Includes index.
9780521449342
English language--English.--Textbooks for foreign speakers
English language--Usage.
PE1128 / .R53 1996
Changes 3 : English for international communication : workbook / Jack C. Richards, Susan Proctor, Jonathan Hull. - Cambridge : Cambridge University Press, 1996. - 88 p. : ill. (some col. ) ; 29 cm.
Includes index.
9780521449342
English language--English.--Textbooks for foreign speakers
English language--Usage.
PE1128 / .R53 1996