sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Directorate of Agricultural Extension Services | ** |
| Division of Adult and External Studies | ** |
| District Agricultural Extension Services | ** |
| Design Automation for Embedded Systems | ** |
| Directorate of Analysis Experimentation Simulation | ** |
| Directorate of Aircraft Equipment and Systems | * |
| Drug and Alcohol Education Services | * |
| Defense Acquisition Executive Summaries | * |
| Delft Applied Earth Sciences | * |
| Design and Analysis of Earth Spillway | * |
| Directory of African Earth Science | * |