Utgard, Russell O., Man's finite earth / edited by Russell O. Utgard and Garry D. McKenzie. - xi, 368 pages : illustrations ; 22 cm. Includes bibliographies. ISBN: 0808721046 9780808721048 LCCN: 73090807 Subjects--Topical Terms: Earth sciences. LC Class. No.: QE35 / .U83 Dewey Class. No.: 550