TY - BOOK AU - Keller, Rudolf Ernst. TI - Linguistics and German language teaching U1 - P 430 K45 PY - 1967/// CY - Manchester PB - The John Rylands Library KW - Linguistics KW - German language KW - Study and teaching N1 - "Reprinted from the Bulletin of the John Rylands Library, vol. 50, N o. 1 Autumn 1967."; Includes bibliographical references ER -