Ibbotson, Mark. Cambridge english for engineering (with CD) / Mark Ibbotson. - South Asian edition. - New Delhi : Cambridge University Press , 2009. - 112 p. : figures ; 22 cm. - Cambridge professional english . ISBN: 9780521144612 RS445.00 (pbk) Subjects--Index Terms: ENGLISH LANGUAGE Dewey Class. No.: 428.24911 / IBB/C