Subhaluk Pornsirianant และ Paveena Chaovalitwongse. (2006) Inventory managemen in commercial refrigeration manufacturing. Chulalongkorn University:ม.ป.ท.Subhaluk Pornsirianant และ Paveena Chaovalitwongse. 2006. Inventory managemen in commercial refrigeration manufacturing. ม.ป.ท.:Chulalongkorn University;Subhaluk Pornsirianant และ Paveena Chaovalitwongse. Inventory managemen in commercial refrigeration manufacturing. ม.ป.ท.:Chulalongkorn University, 2006. Print.