Bolor-Erdene Tsogtoo
Ulaanbaatar, Mongolia
Profile
Campaigns
Campaigns I'm On
Air pollution, mothers’ and children’s health
by
Bolor-Erdene Tsogtoo
Let's have a habit to using specially-equipped mask in order to prevent from illnesses
Campaigns I'm Following
Air pollution, mothers’ and children’s health
by
Bolor-Erdene Tsogtoo
Let's have a habit to using specially-equipped mask in order to prevent from illnesses