Woocheol · Eunkyung Jeon The Estimation of User Costs by Industries in Korea(1970~2006) [Hak k. Pyo · Kim] , [Woocheol · Eunkyung Jeon] , [표학길] , [김우철] , [전은경] , [Hak k. Pyo · Kim] , [Woocheol · Eunkyung Jeon]
The Estimation of User Costs by Industries in Korea(1970~2006) [Hak k. Pyo · Kim] , [Woocheol · Eunkyung Jeon] , [표학길] , [김우철] , [전은경] , [Hak k. Pyo · Kim] , [Woocheol · Eunkyung Jeon]