Edwin Harrer. (2016) Value oriented project development - Effects of an early integration of stakeholders to the value of properties. ISEC Press:ม.ป.ท.Edwin Harrer. 2016. Value oriented project development - Effects of an early integration of stakeholders to the value of properties. ม.ป.ท.:ISEC Press;Edwin Harrer. Value oriented project development - Effects of an early integration of stakeholders to the value of properties. ม.ป.ท.:ISEC Press, 2016. Print.