Tomboulian, D. H. (Diran Hagapos), 1902- Tomboulian, D. H. (Diran Hagapos), 1902- Electric and magnetic fields [by] D.H. Tomboulian. - New York, Harcourt, Brace & World [1965] LCCN: 65019690 //r85 Subjects--Topical Terms: Electromagnetic theory. LC Class. No.: QC670 / .T65 Dewey Class. No.: 537.1