English for Academic Purposes a Guide and Resource Book for Teachers [Cambridge Language Teaching Library] (Hardcover) → Paperback ISBN-13: 9780521554237 ISBN-10: 0521554233 Genres: Reference, Nonfiction, Substores ? English for Academic Purposes a Guide and Resource Book for Teachers [Cambridge Language Teaching Library] (Paperback) → Hardcover ISBN-13: 9780521556187 ISBN-10: 052155618X Genres: Reference, Nonfiction, Engineering & Transportation ? |