Call Number (LC) Title Results
TK6421 .K45 1995 Digital telephony and network integration / 1
TK6421 .R43 1990 SPC digital telephone exchanges / 1
TK6421 .R43 1994 SPC digital telephone exchanges / 1
TK6421 .R63 1999 Essential JTAPI : Java telephony API : design telecom projects with Java / 1
TK6421 .S85 1999 Understanding digital subscriber line technology / 1
TK6421 .T35 1977 Basic carrier telephony / 1
TK6425 .T78 1992 A guide to Fractional T1 / 1
TK6430 .A27 1988 Manager's guide to Centrex / 1
TK6471 .D66 1993 Telephone collecting : seven decades of design / 1
TK6471 .D662 1993x Telephone collecting : seven decades of design / 1
TK6471 .E66 1981 Lee's abc pocket guide for the field on telephone set circuits / 1
TK6471 .M49 1995 Old-time telephones! : technology, restoration, and repair / 2
TK6478 Microphone arrays /
A study into the design of steerable microphone arrays /
Theory and applications of spherical microphone array processing /
Eargle's Microphone book : from mono to stereo to surround : a guide to microphone design and application / 		4
TK6478 .B45 2015eb Design of circular differential microphone arrays / 1
TK6478 .C67 2021 Mic it! : microphones, microphone techniques, and their impact on the final mix / 1
TK6478 .E74 2005 The microphone book : from mono to stereo to surround : a guide to microphone design and application / 1
TK6478.R39 2012 Eargle's microphone book : from mono to stereo to surround : a guide to microphone design and application / 1
TK6481 .K2 Electrical vibration instruments : an elementary textbook on the behavior and tests of telephone receivers, oscillographs, and vibration galvanometers / 1
TK6500 .P65 Visible speech / 1
TK6500 .P65 1966 Visible speech / 1