Stokes, W. Lee Essentials of earth history : an introduction to historical geology / W. Lee Stokes - 4th ed. - Englewood Cliffs, N.J. : Prentice-Hall, 1982 - 577 p. : ill. ; 24 cm. First edition published in 1960 Includes bibliographical references ISBN: 0132858908 Subjects--Topical Terms: Historical geology