000 00384nam a2200133Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aSouthwort, G C
245 0 _aPrinciples and application of waveguide transmission
260 _bD VAN NASTRAND CO INC
_aLONDON
_c1950
300 _aXI, 675p p.
653 _aENGINEERING
942 _c1
999 _c43588
_d43588