The Revised feasibility report on the Tha Ngon agricultural development project.
Contributors: Kaigai Gijutsu Kyōryoku Jigyōdan.; Laos.
Publisher: Overseas Technical Cooperation Agency
Published: 1969
Place of publication: Tokyo
Language: eng
Number of pages: 72
Subjects: Projet de développement agricole de la zone de Tha Ngon au Laos.; Agricultural development projects -- Laos.
Notes: At head of title: The Royal government of Laos.
"March 1969."