00827 a2200181 4500 Nust 20221031091830.0 Nust 621.381331,LEW Leon Lewin 101740 Advanced theory of waveguides / Lewin Leon London Published for Wireless Engineer by Iliffe 1951 192 p illus 23 cm Diagrams Electromagnetic Theory and its Application to Waveguides (Page-9), Cylindrical Posts in Waveguides (Page-23), Diaphragms in Waveguides (Page-45), The Tuned Post and The Tuned Window (Page-76), Waveguide Steps T-Junctions and Tapers (Page-98), Radiation from Waveguides (Page-121), Propagation in Loaded and Corrugated Guides (Page-145), Leon Lewin 101740 Telecommunication engineering ddc BK 181944 181944 0 0 ddc 0 0 MCS MCS GEN 2016-12-12 621.381331,LEW MCS6242 2016-12-08 2016-12-12 BK Almirah No.29, Shelf No.2