TY - BOOK AU - Chang,Kai AU - Hsieh,Lung-Hwa TI - MICROWAVE RING CIRCUITS AND RELATED STRUCTURES SN - 047144474X U1 - 621.38132 PY - 2004/// CY - PB - John Wiley & Sons Inc., New Jersey KW - Microwave Circuits KW - Microwave Antennas ER -