Hybrid Metaheuristics : Third International Workshop, HM 2006, Gran Canaria, Spain, October 13-14, 2006, Proceedings - Francisco Almeida, María J. Blesa Aguilera, Christian Blum, José Marcos Moreno Vega, Melquíades Pérez Pérez, Andrea Roli, Michael Sampels ((Lecture Notes in Computer Science))