Credit: "Global Map of Laos ©ISCGM/ National Geographic Department Prime Minister's Office, Laos"
Contact: National Geographic Department Prime Minister's Office.
E-mail address: 
Postal address: P.O Box 2159, VIENTIANE, LAOS
Phone number: +856-21-243474, 214917
Fax number: +856-21-213474, 214915