GOYAL R. N. AND GOEL H. TEXTBOOK OF ENGINEERING CHEMISTRY Textual Documents - 01-01-2009 - ANNE BOOKS PVT. LTD., NEW DELHI - 373 24*18 13772 ISBN: 978-81-8052-063-1 P.B. Subjects--Index Terms: ENGG. MATHAMETICS Dewey Class. No.: 540 / GOY/GEO