Nettleton, L. L. Gravity and magnetics in oil prospecting L. L. Nettleton - New York McGraw-Hill 1976 - xvi+464p. illus - International Series in the Earth and Planetary Sciences . ISBN: 70463034 Subjects--Topical Terms: Oil ProspectingGeophysical ProspectingGravity Universal Decimal Class. No.: 550.83/.839 / NET