English for specific purposes :
Additional authors: Waters, Alan.Series: New directions in language teaching Published by : Cambridge University Press, (Cambridge [Cambridgeshire] :) Physical details: viii, 183 p. : ill. ; 24 cm. ISBN:0521267323; 0521318378 (pbk.).
Subject(s): English language -- Study and teaching -- Foreign speakers. | English language -- Business English -- Study and teaching. | English language -- Technical English -- Study and teaching. | Vocational education.Year: 1987