Thompson, Graham R. Modern physical geology / Graham R. Thompson, Jonathan Turk. - Philadelphia : Saunders College Pub., c1991. - xv, 607, [26] p. : ill. (some col.) ; 28 cm. - Saunders golden sunburst series . Includes index. ISBN: 0030253985 Subjects--Topical Terms: Physical geology. LC Class. No.: QE28.2.T5 1991