Robert Leroy

• Die Blechtrommel von Günter Grass
• Deutsche Dichtung um 1890
• Adventures Inside a Video Game
• Bibliografie van de filatelie in België =
• Correspondance Générale 1808-1809
• Correspondance Générale 1810-1812
• Essai sur la population active
• J. Querret
• Lost Inside a Video Game
• The dynamics of unemployment and employment, Belgium, 1947-1973
• The Financing of Continuing Vocational Training in Belgium (Cedefop Document)
• Time Travel Family Adventures