DANIEL ROYER

• Directed self-placement
• Elastic waves in solids
• Elastic Waves in Solids I
• Elastic Waves in Solids I
• Aben
• Chauncey's Journey
• Contribution à l'analyse Qualitative des Modèles de Décision
• Elastic Waves in Solids 1
• Elastic Waves in Solids II
• Elastic Waves in Solids, Volume 2
• Mask-Querade
• Secrets of the Egole's Nest