000 00379pam a2200145a 44500
008 160408b1956 xxu||||| |||| 00| 0 eng d
082 _a621.384132
_bSa49
100 _aSamuel, Rhys
245 1 _aVTVM
_cHOW IT WORKS, HOW TO USE IT
260 _aNew York
_bGernsback Library
_c1956
300 _a224
650 _aVacuum-Tube Voltmeter
964 _gCIRC
997 _aA18556 C
999 _c273056
_d273056