| #401 | Transactions of the Electrochemical Society. -- Spojené státy americké : New York : Electrochemical Society, 1931-1949. -- ISSN 0096-4743 |
| #402 | Transactions of the Institution of Engineers, Australia, Electrical engineering. -- Australie : Canberra : Institution of Engineers, Australia, 1979-1980. -- ISSN 0159-2076 |
| #403 | Transactions of the Institution of Professional Engineer NZ, Electrical, mechanical, chemical section. -- Wellington : Institution of Professional Engineers New Zealand, 1982-2000. -- ISSN 0111-946X |
| #404 | Transactions of the IRE Professional Group on Component Parts. -- New York : Institute of Electrical and Electronics Engineers, 1954. -- ISSN 2168-1686 print. -- ISSN 2168-1694 online |
| #405 | Transactions of the IRE Professional Group on Engineering Management. -- New York : Institute of Radio Engineers, 1954. -- ISSN 0276-1165 print. -- ISSN 2331-396X online |
| #406 | Transactions of the South African Institute of Electrical Engineers. -- South Africa : Johannesburg : Kelvin Publ.,, 1909-2006. -- ISSN 0038-2221 |
| #407 | Tropikalizace : Zpravodaj pro otázky klimatotechnologie z oboru elektrotechniky a strojírenství. -- Česká republika : Běchovice : Státní výzkumný ústav silnoproudé elektrotechniky - SVÚSE, 1970 Běchovice : Státní výzkumný ústav silnoprou, 1964- |
| #408 | TypeWorld. -- Tulsa : PennWell, 1977-. -- ISSN 0194-4851 |
| #409 | Update : Das Kundenmagazin von Phoenix Contact. -- Blomberg : Phoenix Contact, 1999- |
| #410 | Věstník Dřevoprojektu. -- Česká republika : Praha : Dřevoprojekt |