000 00324pam a2200133a 44500
082 _a621.384136
_bC148a
100 _aCamm, Frederick James
245 1 _aAMPLIFIERS
_cDESIGN AND CONSTRUCTION
260 _aLondon
_bNewnes
_c1957
300 _a280
650 _aAmplifiers, Vacuum-Tube
964 _gCIRC
997 _a941 C
999 _c447452
_d447452