Collin, Robert E. Antenna theory : Robert E. Collin part 1 / - London : McGraw-Hill, 1969. - 666 p. : ills. ; 24 cm. - Inter-University electronics series, Vol.7 . Includes index. 311 311 Subjects--Topical Terms: Antennas (Electronics) Dewey Class. No.: 621.3 / C683a