Hamblin, W. Kenneth The earth's dynamic systems a textbook in physical geology W. Kenneth Hamblin - 5th ed. - New York Macmillan 1989 - xv+576p. glossary; index; col plates ISBN: 0-02-349381-X Subjects--Topical Terms: Earth-dynamicsEarth-interior Universal Decimal Class. No.: 551.1/.4 / HAM