000 00348nam a2200133Ia 4500
008 220201s1981 xx 000 0 eng d
041 _aENG
100 _aMITTAL, GAYANENDRA K
245 0 _aRADIO ENGINEERING
_bAPPLIED ELECTRONICS
250 _a11TH
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1981
300 _a435
942 _2ddc
999 _c49350
_d49350