TY - BOOK AU - Merrill,Ronald T. AU - McElhinny,M.W. TI - The earth's magnetic field: its history, origin and planetary perspective T2 - International geophysics series SN - 0124912427 (pbk) : AV - QC815.2 U1 - 538/.7 19 PY - 1983/// CY - London PB - Academic KW - Geomagnetism KW - Paleomagnetism KW - Dynamo theory (Cosmic physics) KW - Earth KW - Magnetic field N1 - Bibliography: p359-395. _ Includes index ER -