Kritsanat Surakit. (2007) Intergrated water resource management for Bung Boraphet /. Kasetsart University,:ม.ป.ท.Kritsanat Surakit. 2007. Intergrated water resource management for Bung Boraphet /. ม.ป.ท.:Kasetsart University,;Kritsanat Surakit. Intergrated water resource management for Bung Boraphet /. ม.ป.ท.:Kasetsart University, 2007. Print.