000 00475nam a2200193Ia 4500
650 _aElectronics
520 _aIssue No. 4,7-9(Vol 3) , 9 (Vol 5) bound together
365 _cRS
365 _d1
942 _cBV
654 _aInstruments
654 _aand
654 _aElectronics
654 _aDevelopments
654 _aElectronics
245 _aInstruments and Electronics Developments
260 _bM. Arokiaswamy,Bombay
_c1,98,31,985
_aNational
440 _v3,5,
999 _c8356
_d8356