Agocs, W. B. Extract from Colombo Plan Report on airborne magnetometer and scintillation counter survey over parts of Kedah & Perlis [Area 6] / by W. B. Agocs [and] J. R. Paton - Ipoh : Geological Survey, 1958 - Economic bulletin; c-1.6 . Subjects--Topical Terms: Aeromagnetic prospectingScintillation countersGeological--Surveys--KedahGeological--Surveys--Perlis