Skinner, Brian J., 1928- The dynamic earth : an introduction to physical geology / Brian J. Skinner, Stephen C. Porter. - Third edition - 1 volume (various pagings) : color illustrations, color maps ; 28 cm. Includes bibliographical references and index. ISBN: 0471595497 9780471595496 LCCN: 94034422 Subjects--Topical Terms: Physical geology. LC Class. No.: QE28.2 / .S55 1995 Dewey Class. No.: 550