Title: Krabūankān phalit rāikān witthayu kračhāisīang phư̄a kānphatthanā thō̜ngthin, karanī sưksā čhut patibatkān rīanrū witthayu chumchon Wimān Lō̜i ʻŌ̜. Mư̄ang Čhō̜. Nakhō̜n Sawan
Description: Research on the procedure of producing radio programme broadcasts for locality development, case study of Wiman Loi community radio learning spot, Muang District, Nakhon Sawan Province, upper Central Thailand.