| #4021 | Irrigation and Power Abstracts. -- Indie : New Delhi : Central Board of Irrigation and Power, 1967 |
| #4022 | Irrigation engineering and maintenance. -- Spojené státy : New Orleans : Peace, 1951-1967 |
| #4023 | Irrigation journal. -- Spojené státy : Urbana : Water Well Journal Publ., 2001, 1971-. -- ISSN 0047-1518 |
| #4024 | ISA journal. -- Pittsburgh : Instrument Society of America, 1954-1966. -- ISSN 0096-0810 |
| #4025 | ISA transactions. -- Pittsburgh : Plenum Press, 1962-. -- ISSN 0019-0578 print. -- ISSN 1879-2022 online |
| #4026 | ISIJ International. -- Tokyo : Iron and Steel Institute of Japan, 1989-. -- ISSN 0915-1559 print. -- ISSN 1347-5460 online |
| #4027 | Isotopenpraxis. -- Basel : Gordon and Breach Publishers, 1965-1994. -- ISSN 0021-1915 |
| #4028 | Isotopentechnik. -- Německo : Leipzig : Deutscher Verlag für Grundstoffindustrie, 1960- |
| #4029 | Isotopes and Radiation Technology. -- Spojené státy : Washington : U.S. Government Printing Office |
| #4030 | ISPRS journal of photogrammetry and remote sensing. -- Amsterdam : Elsevier Science, 1989-. -- ISSN 0924-2716 |