Source Data Reference for:

City = Barnaul
Time = 2000

City Year Size Size Comment Year Comment Author Title Location
Barnaul1975 560,000Tertius ChandlerFour thousand years of urban growthp512
Barnaul1991 673,000n/aThe international atlas
Barnaul2010 610,000n/aDemographia Wolrd Urban Areas 8th Annual Edition Version 2