Langmuir, Robert V. Electromagnetic fields and waves. [Book] / Robert V. Langmuir. - New York, : McGraw-Hill, 1961. - 227 p. ; 24 cm. - McGraw Hill series in engineering sciences . - McGraw-Hill series in engineering sciences. . All. Subjects--Topical Terms: Electricity.Electromagnetism. Dewey Class. No.: 537