Muphi, H. R. Engineering engish / H. R. Muphi - 2nd rev. and enl. ed. - New Delhi : Satya Prakashan, 1979 - 414 p. ; 22 cm. ISBN: USD 20.00 Subjects--Topical Terms: English language--Technical EnglishEnglish language--TechnologyEnglish language Dewey Class. No.: 428.242