000 00225 a2200097 4500
001 865
100 _aGlazier,E.V.D
245 _aTransmission and propagation the services text book
260 _a
_bHMSO
_c
090 _c456
_d456
942 _aNUST-CAE
_cM
_c30889
999 _c235938
_d235938