Richards, Jack C., 1943-
Interchange : workbook. 1 / Jack C. Richards with Jonathan Hull and Susan Proctor. - 4th ed. - Cambridge ; New York : Cambridge University Press, 2013. - 96 p. : col. ill. ;
9781107571112 (pbk.)
2012462551
English language--Textbooks for foreign speakers.
English language.
Textbooks--for foreign speakers.
428.24 / RIC
Interchange : workbook. 1 / Jack C. Richards with Jonathan Hull and Susan Proctor. - 4th ed. - Cambridge ; New York : Cambridge University Press, 2013. - 96 p. : col. ill. ;
9781107571112 (pbk.)
2012462551
English language--Textbooks for foreign speakers.
English language.
Textbooks--for foreign speakers.
428.24 / RIC