000 00378pam a2200145a 44500
082 _a621.384
_bSe3e
100 _aSeely, Samuel
245 1 _aELECTRON-TUBE CIRCUITS
260 _aN. Y.
_bMcgraw-Hill
_c1950
300 _a529
440 _aMcgraw-Hill Electrical And Electronic Engineering Series
_v
650 _aVacuum-Tube Circuits
964 _gCIRC
997 _a24007 s C
999 _c416347
_d416347