Title: Rāingān khunnaphāp chīwit khon chonnabot Čhangwat Nakhō̜n Nāyok čhāk khō̜mūn khwāmčhampen phư̄nthān (Čhō̜pō̜thō̜.), pī 2551
Description: Report on the quality of life in Nakhon Nayok Province, Central Thailand.