Programme of action of the Neo Lao Haksat.
Neo Lao Haksat.
Erickson, John,1929-2002,former owner.StEdNL
Erickson, Ljubica,former owner.StEdNL
[Vientiane? : Neo Lao Haksat Editions,
1964]
John and Ljubica Erickson collection.
Neo Lao Hak Sat. Congress 1964)