000 00355pam a2200133a 44500
082 _a621.3815
_bH88s
100 _aHumphrey, Watts S.
245 1 _aSWITCHING CIRCUITS WITH COMPUTER APPLICATIONS
260 _aN. Y.
_bMcgraw-Hill
_c1958
300 _a264
650 _aElectronic Calculating-Machines -- Circuits
964 _gCIRC
997 _a39268 s C
999 _c416482
_d416482