Saengnapa Netijeam และ Jittirat Sanglertuthai; Darin Photangtham. (2016) The guidelines for promoting insured person registration of informal labors. <i>Journal of Management Science Nakhon Pathom Rajabhat University</i>, <i>3</i>(2), 17-28.Saengnapa Netijeam และ Jittirat Sanglertuthai; Darin Photangtham. "The guidelines for promoting insured person registration of informal labors". Journal of Management Science Nakhon Pathom Rajabhat University 3 (2016):17-28.Saengnapa Netijeam และ Jittirat Sanglertuthai; Darin Photangtham. The guidelines for promoting insured person registration of informal labors. Faculty of Management Science Nakhon Pathom Rajabhat University:ม.ป.ท. 2016.