Richards, Jack C., 1943- Passages : an upper-level multi-skills course: woorkbook2 / Jack C. Richards & Chuck Sandy. - Cambridge : Cambridge University Press, 1999. - 72 p. : ill. ; 28cm. ISBN: 9780521564694 Subjects--Topical Terms: English language .--Textbooks for foreign speakers Dewey Class. No.: 428.24 / RJP