Macmillan. 1979. English language, Textbooks for foreign speakers., Textbooks for foreigners., Composition and exercises 22cm. [2],113p. Encuadernación en tapa blanda de editorial. Idioma Inglés. by Chris Ttofi. Teacher s book / by John Soars ; [tapescripts by Viola Huggins ; answers to exercises by Chris Ttofi] . ISBN: 0333254007 (pbk)