Lamngeune Souliyavong และ Withaya Sucharithanarugse. (2014) THE SIGNIFICANCE OF NATIVE WEIRS IN SUSTAINABLE DEVELOPMENT OF VANG VIENG DISTRICT, VIENTIANE PROVINCE, LAO PDR. Chulalongkorn University:ม.ป.ท.Lamngeune Souliyavong และ Withaya Sucharithanarugse. 2014. THE SIGNIFICANCE OF NATIVE WEIRS IN SUSTAINABLE DEVELOPMENT OF VANG VIENG DISTRICT, VIENTIANE PROVINCE, LAO PDR. ม.ป.ท.:Chulalongkorn University;Lamngeune Souliyavong และ Withaya Sucharithanarugse. THE SIGNIFICANCE OF NATIVE WEIRS IN SUSTAINABLE DEVELOPMENT OF VANG VIENG DISTRICT, VIENTIANE PROVINCE, LAO PDR. ม.ป.ท.:Chulalongkorn University, 2014. Print.