Source Data Reference for:
City = Perm
Time = 2000
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Perm | 1975 | 942,000 | Tertius Chandler | Four thousand years of urban growth | p512 | ||
| Perm | 1991 | 1,180,000 | n/a | The international atlas | |||
| Perm | 2012 | 991,000 | n/a | Demographia Wolrd Urban Areas 8th Annual Edition Version 2 |