000 00215 a2200097 4500
001 882
100 _aHuxley,L.G.H
245 _aPrinciples and practice of wave guide
260 _a
_bCambridge
_c
090 _c473
_d473
942 _aNUST-CAE
_cM
_c31078
999 _c235955
_d235955