00546cam a2200145 a 4500 0 0 0 0 GGL GGL 2019-04-09 purchased: Pak Book Corporation 2328.04 0 621.381 CRO 38477 2019-06-13 00:00:00 1 Riphah international university BK 24308 24308 075030216X (pbk) 621.381 CRO Cronin, Nigel J Microwave and optical waveguides Bristol Institute of Physics Publishing 2001 xii, 119 p. : ill. ; 24 cm. Includes appendix and index. Physics Wave guides Optical wave guide Microwave-optical Transmission lines Planer dielectric Wave guide Optical fiber Metal pipe Radiation RICAS BK