Crump, Thomas. The phenomenon of money / Thomas Crump. - London ; Boston : Routledge & Kegan Paul, 1981. - xiii, 366 p. : 23 cm. Includes bibliography: p. 341-356 and index. ISBN: 9780710008565 LCCN: 82110322 Subjects--Topical Terms: Money. Dewey Class. No.: 332.4 / CRU