000 00242nam a2200109Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aMITTHAL(K)
245 0 _aRADIO ENGINEERING VOLUME II
250 _a14
260 _bKP
942 _2ddc
_cBTECH
999 _c4904
_d4904