Title: Introduction to geology
Authors: Read, H. H. 1889-1970; Watson, Janet, 1923-1985
Publisher: Macmillan; St. Martin's Press,
Year: 1968
Subjects: Geology.; Géologie.; Geology; Geology.
Contents: v. 1. Principles.-v.2, pt. l. Early stages of earth history.-v.2, pt. 2. Later stages of earth history.