Call Number (LC) Title Results
TK2821 .A53 1974 American national standard test procedures for low-voltage AC power circuit protectors used in enclosures / 1
TK2821 .A6 Electricity control : a treatise on electric switchgear and systems of electric transmission / 1
TK2821 .B38 1973 Battery socket patterns. 1
TK2821 .B665 2007 Electrical contacts : fundamentals, applications and technology / 2
TK2821 .C25 Switching circuits and logical design. 1
TK2821 .C65 1972 Conference on Metalclad Switchgear, 28-30 March 1972 / 1
TK2821 .C67 1989 Corrosion of electrical contacts : progress in environmental gas testing : one day meeting / 1
TK2821 .E34 1999eb Electrical contacts : principles and applications / 1
TK2821 .E34 2014 Electrical contacts principles and applications /
Electrical contacts : principles and applications / 		3
TK2821 .E5 Papers presented at the Engineering Seminar on Electrical Contacts.
Electrical contacts. 		2
TK2821 .F68 Niederspannungs-Leistungsschalter / 1
TK2821 .H3 Switching equipment for power control / 1
TK2821 .H613 1967 Electric contacts theory and application /
Electric contacts; theory and application / 		2
TK2821 .I38 1978 International Conference on Developments in Distribution Switchgear, 20-22 November 1978, venue the Institution of Electrical Engineers, Savoy Place, London / 1
TK2821 .I38 1986 Second International Conference on Developments in Distribution Switchgear, 14-16 May 1986 / 1
TK2821 .I56 International Conference on Trends in Distribution Switchgear. 1
TK2821 .I86 2009 Isolation & switching / 1
TK2821 .J3 How to use rotary stepping switches / 1
TK2821 .K4 The design of switching circuits / 1
TK2821 .K877 2017 Design Fundamentals for Low-Voltage Distribution and Control / 2