Jull, E. V. Aperture antennas and diffraction theory / E.V. Jull. - Stevenage, U.K. ; New York : P. Peregrinus on behalf of the Institution of Electrical Engineers, c1981. - x, 173 p. : ill. ; 24 cm. - IEE electromagnetic waves series ; 10 . Includes indexes. Bibliography: p. [147]-152. ISBN: 0906048524 Subjects--Topical Terms: Aperture antennas.Radio waves--Diffraction. Dewey Class. No.: 621.380283 / JUA 1981