000 00395pam a2200145a 44500
008 160408bc1991 xxu||||| |||| 00| 0 eng d
020 _a0863412327
082 _a621.381331
_bM278e
100 _aMahmoud, S. F.
245 1 _aELECTROMAGNETIC WAVEGUIDES THEORY AND APPLICATIONS
260 _aLondon
_bPeter Peregrinus
_cc1991
650 _aWave Guides
964 _gCIRC
997 _aA113739 C
999 _c312906
_d312906