Thompson Roy Environmental magnetism - London Allen Unwin 1986 - xii,227p Glossary 203-205p; Bibliographical references 206-219p; Index 220-227p ISBN: 0045380031 (hbd) Standard No.: 5138 Source: Hindustan, Textual Subjects--Topical Terms: Geophysics MagnetismGeology Dewey Class. No.: H:(C7), M6