Richards, Jack C. Approaches and methods in language teaching : a description and analysis / Jack C. Richards and Theodore S. Rodgers. - Cambridge Low Price Editions - 171 pages. : illustrations. 21cm - Cambridge language teaching library. . Includes bibliographies. ISBN: 0521320933 (hbk.) 0521312558 (pbk.) 0521498619 (low price pbk.) Subjects--Topical Terms: Language and languages--Study and teaching. LC Class. No.: P51 RIC