Computational Science and Its Applications - ICCSA 2006 : International Conference, Glasgow, UK, May 8-11, 2006, Proceedings, Part V - Marina L. Gavrilova, Osvaldo Gervasi, Vipin Kumar, C. J. Kenneth Tan, David Taniar, Antonio Laganá, Youngsong Mun, . Hyunseung Choo ((Lecture Notes in Computer Science))