Phumi Vongvichit. Laos and the victorious struggle of the Lao people against U.S. neo-colonialism / Phumi Vongvichit. - [Hanoi?]: Neo Lao Haksat Publications, 1969. - 228 pages: illustrations, maps, portraits ; 19 cm. Subjects--Geographic Terms: Laos--History--20th century Laos--History.