000 00470nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a621.3841
_bG425r
100 _aGhirardi A A
245 _aRadio and television receiver circuitry and operation
260 _aToronto
_bRinehart Books
_c1951
300 _axvi,669p.
650 _aRadio principles Television receiver
700 _aJohnson J R
_4Auth.
942 _cBK
999 _c30560
_d30560