Read, H. H. Rutley's elements of mineralogy / H. H. Read. - 26th ed. - London : Thomas Murby, c 1976. - xii, 560 p. : ill. ; 19 cm. Includes index. 323 323 ISBN: 0 04 549006 6 Subjects--Topical Terms: Mineralogy. Dewey Class. No.: 549 / R936e