| #271 | International Electronics. -- USA : New York : Johnston International Publishing, 1960- |
| #272 | International fire and security product news. -- Borehamwood : Paramount Publishing, 1991-. -- ISSN 0961-3730 |
| #273 | International Journal of Electrical Engineering Education. -- Manchester : Manchester University Press, 1963-. -- ISSN 0020-7209 |
| #274 | International journal of electrical power & energy systems. -- Amsterdam : Elsevier, 1979-. -- ISSN 0142-0615 print. -- ISSN 1879-3517 online |
| #275 | International journal of electronics. -- London : Taylor and Francis, 1965-. -- ISSN 0020-7217 print. -- ISSN 1362-3060 online |
| #276 | International journal of microwave and wireless technologies. -- Cambridge : Cambridge University, 2009-. -- ISSN 1759-0787 print. -- ISSN 1759-0795 online |
| #277 | International lighting review : the global lighting magazine. -- Amsterdam : Stichting Prometheus, 1949-2002. -- ISSN 0020-7853 |
| #278 | Internationale elektrotechnische Zeitschrift und Bericht über die Elektrische Ausstellung in Wien. -- Rakousko : Wien : Hartleben, 1883- |
| #279 | IRE transactions on automatic control. -- New York : Professional Group on Automatic Control, 1956-1962. -- ISSN 0096-199X print. -- ISSN 1558-3651 online |
| #280 | IRE transactions on engineering management. -- New York : Professional Group on Engineering Management, 1955-1962. -- ISSN 0096-2252 print. -- ISSN 2331-0820 online |