Lyell, Charles, Principles of geology - 1st ed. - Chicago : University of Chicago Press, 1990 - v.1(lviii, 511 p.) 23 cm. Includes references and index. ISBN: 0226497933 (cloth : v. 1 : alk. paper) 0226497941 LCCN: 90011008 Subjects--Topical Terms: Geology.Earth sciecnes Dewey Class. No.: 551 / LYE