Sinha Anjani K. Au. Essentials of English language teaching - Delhi Shipra India 2017 - xviii,374p. cm. ISBN: 9788175418752 (hbk) INR 1600.00 Standard No.: 325,390 Source: 183, 12/01/2018, Classic Book Service Textual Subjects--Topical Terms: EDUCATION; TEACHING Dewey Class. No.: T:3(P111), Q7