00411nam a2200133 a 450000500170000002000150001708200180003210000220005024500420007225000120011426000800012630000250020649000460023120251203110644.0  a0780360311  a621.3813bCOL  aCollin, Robert E.  aFoundations for Microwave Engineering  a2nd ed.  aNew YorkbThe Institute of Electrical and Electronics Engineers, Inc.c2000  axix,924p.c24 cm. PB  aIEEE Press series on electromagnetic wave