LEADER 00826nam0-22003011i-450- 001 990000988010403321 005 20070123170622.0 035 $a000098801 035 $aFED01000098801 035 $a(Aleph)000098801FED01 035 $a000098801 100 $a20001205g19281945km-y0itay50------ba 101 0 $aeng 102 $aUS 200 1 $aRCA tube handbook, HB-3$fRadio corporation of America 210 $aHarrison, N.J.$c[s.n.]$d1928-1945 307 $aVol. 9-10 610 0 $aStrumentazione elettronica 610 0 $aTecnologia elettronica 676 $a537.5 710 02$aRadio corporation of America$0298100 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000988010403321 952 $a31B-003.004$b1709$fFI1 959 $aFI1 996 $aRCA tube handbook, HB-3$9353836 997 $aUNINA