This Interchange Intro Workbook by Jack C. Richards is a comprehensive language course for those interested in studying English as a second language. The revised edition, published in 2004 by Cambridge University Press, is a trade paperback with a length of 11 inches, height of 0.4 inches, and width of 8.6 inches. It weighs 9.3 ounces and is categorized under Language Courses, Textbooks, Education & Reference, and Books & Magazines. The workbook is ideal for foreign language study and covers a range of aspects including the subject area, publisher, author, features, and format. It is an excellent resource for those interested in English language study and is sure to be a valuable addition to any collection.