| Irene Ekute Foundation |
Organization |
IEF |
| information engineering facility |
Government |
IEF |
| Imaging Energy Filter |
Electronics |
IEF |
| Israel Education Fund |
Organization |
IEF |
| Image Exchange Format Bitmap graphics |
File Extension |
IEF |
| Industrial Environmental Forum |
Computer Software |
IEF |
| Information - The Endless Frontier |
Organization |
IEF |
| Iso-electric Focusing |
Chemistry |
IEF |
| International Expeditionary Force |
Military |
IEF |
| Initial Entry Force |
Military |
IEF |
| Instituto de Estudios Fiscales |
Spanish |
IEF |
| Igni Et Ferro |
Latin |
IEF |
| International Energy Foundation |
Organization |
IEF |
| Internation Education Fourm |
Organization |
IEF |
