Narayan, Shanti. Engineering mathematics / by Shanti.Narayan - New Delhi, S.Chand & Company 1987. ISBN: 8121900409 (part I) 8121900417. LCCN: 58008796 Subjects--Topical Terms: Engineering--Problems, exercises, etc.Mathematical physics. LC Class. No.: QA401 / .G3 Dewey Class. No.: 510 / NAR.