Sirichantra Siang Fung. (2018) Culture and Commitment affecting organizational happiness of staffs of MaeKlong Dam Operation and Maintenance Project. <i>Journal of Management Science Nakhon Pathom Rajabhat University</i>, <i>5</i>(2), 45-58.Sirichantra Siang Fung. "Culture and Commitment affecting organizational happiness of staffs of MaeKlong Dam Operation and Maintenance Project.". Journal of Management Science Nakhon Pathom Rajabhat University 5 (2018):45-58.Sirichantra Siang Fung. Culture and Commitment affecting organizational happiness of staffs of MaeKlong Dam Operation and Maintenance Project. Faculty of Management Science Nakhon Pathom Rajabhat University:ม.ป.ท. 2018.