Sasiwaroon Nawagawong. 2006. Green supply chain on environmental management system (ISO 14001) in colors industry. Field of Study Environmental Planning for Community and Rural Development, Mahidol University;
Sasiwaroon Nawagawong. (2006) Green supply chain on environmental management system (ISO 14001) in colors industry . Mahidol University/Bangkok.
Sasiwaroon Nawagawong. Green supply chain on environmental management system (ISO 14001) in colors industry. . Bangkok:Mahidol University, 2006.
Sasiwaroon Nawagawong. (2006) Green supply chain on environmental management system (ISO 14001) in colors industry . Mahidol University/Bangkok.