000 00259nam a2200121Ia 4500
020 _a0876924119
100 _aSamuel Y Liao
245 _aMicrowave Devices and Circuits
250 _a2nd
260 _c1987
_bPHI
_aNew Delhi
300 _axvi+574
942 _cBK
999 _c12090
_d12090