Title: Patčhai thī mī phon tō̜ kānpatibat ngān tām botbāt khō̜ng phūnithēt ngān sāthāranasuk phasomphasān radap čhangwat nai Čhangwat Mukdāhān
Description: Factors affecting work performances of public health care supervisors in Mukdahan Province, Northeastern Thailand.