 |
|||
| ICSGN |
|
||
| GNDB |
|
||
| IGNDB |
 |
||
| NTDBI |
|
||
| UNGEGN |
|
||
| UNCSGN |
|
||
|
ICSGN: Iranian Committee for Standardization of Geographical Names.
GNDB: Geographical Names Database.
IGNDB: Iranian Geographical Names Database.
NTDBI: National Topographic Database.
UNGEGN: United Nation Group of Expert on the Standardization of Geographical Names.
UNCSGN: United Nation Conference on the Standardization of Geographical Names. |
|||