PakCat catalogue record Geology: Principles and process By Emmons, William H. Bibliographic details PublisherMcGraw-Hill Publication placeNew York Publication year1955 Edition4th ed. LanguageEnglish Material typeBook Physical descriptionvi, 638 p. Additional authorsGeorge A. Thiel Clinton R. Stauffer. Ira S. Allison SubjectsGeology.