Hassan, Aariz . The essence of Islam / Aariz Hassan. - New Delhi : Random Publications, c 2013. - 272 p. ; 24 cm. Includes index. 42 42 ISBN: 978-93-82221-29-6 Subjects--Topical Terms: Islam -- Essence, genius, nature. Islamic civilization. Dewey Class. No.: 297 / A71c