000 00490nam a2200193Ia 4500
008 210602s9999||||xx |||||||||||||| ||und||
020 _cRS.190
040 _aSOETBBS
082 _a621.381
100 _aSAHDEV, S.K
245 2 _aA TEXT BOOK OF ELECTRONIC PRINCIPLES
260 _bDHANAPAT RAI
_aNEW DELHI
_c2006
300 _a587
500 _aII48772
650 _aELECTRONIC
650 _aELECTRONICS COMMUNICATION ENGINEERING
942 _cBK
999 _c72464
_d72464