00383nam 2202597 45000010005000000030023000050050009000280080041000370820008000780720023000861000021001092600015001302500006001452450025001516500023001766500016001992597StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a623 atransmission lines aHerbert J. Reich bEWP c1978 a2 aMicrowave principles atransmission lines awave guides