Title: Rāingān phon kānwičhai Khrōngkān Wičhai læ Wāngphǣn Phư̄a Phatthanā Kānsưksā, Čhangwat Čhanthaburī pī kānsưksā 2523-2528
Description: Research report of the Project for Research and Development Planning of Education in Chanthaburi Province, Thailand, 1980-1985.