| #781 | Internet weekly news. -- Atlanta : NewsRX, 2008-. -- ISSN 1944-2327 print. -- ISSN 1944-2335 online |
| #782 | Internet world. -- Westport : Mecklermedia, 1998-2003. -- ISSN 1097-8291 print. -- ISSN 1549-005X online |
| #783 | Internet world : the magazine and review for Internet users. -- Westport : Mecklermedia Corporation, 1992-1998. -- ISSN 1064-3923 |
| #784 | InternetWeek. -- Manhasset : CMP Media, 1995-2002. -- ISSN 1096-9969 |
| #785 | Inverse problems. -- Bristol : Institute of Physics Publishing, 1985-. -- ISSN 0266-5611 print. -- ISSN 1361-6420 online |
| #786 | IQ. -- San Jose,CA : Cisco Systems, 2000-. -- ISSN 1537-8497 |
| #787 | IRE transactions on broadcast and television receivers. -- New York : Institute of Radio Engineers, 1954-1962. -- ISSN 0096-1655 |
| #788 | IRE Transactions on Electronic Computers. -- New York : Institute of Radio Engineers, 1952-1962. -- ISSN 0367-9950 |
| #789 | IRE transactions on information theory. -- New York : Institute of Radio Engineers, 1955-1962. -- ISSN 0096-1000 print. -- ISSN 2168-2712 online |
| #790 | ISDN news. -- Potomac : Phillips, 1988-. -- ISSN 0899-9554 |