The Social significance of speech an introduction to and workbook in socio linguistics

by Platt, John T.
Published 1975

Free-electron theory of conjugated molecules : a source book; papers of the Chicago group 1949-1961. /

by Platt, John Rader 1918-, Platt, John Rader 1918-
Published 1964

To step to man.

by Platt, John Rader 1918-, Platt, John Rader 1918-
Published 1970

Diccionary of language teaching and applied linguistic

by Richards, Jack | Platt, Heidi | Platt, John
Published 1992

Diccionario de lingüística aplicada y enseñanza de lenguas

by Richards, Jack C. | Platt, Heidi | Platt, John
Published 1997

Longman dictionary of applied linguistic /

by Richards,Jack.
Published 1985

Diccionario de linguística aplicada y enseñanza de lenguas /

by Richards, Jack C.
Published 1992

Diccionario de lingüística aplicada y enseñanza de lenguas /

by Richards, Jack C.
Published 1997