Iyengar, N. Ch. Narayana A TextBook of Engineering mathematics N. Ch. Narayana Iyengar. - 1st ed. - New Delhi: Laxmi publications, 2004. - 1425 p. :, 24 CM. ISBN: 9788170083658 8170083656 Subjects--Topical Terms: mathematics Engineering. Dewey Class. No.: 510.246