JJ. QuerretJ. Querretde Robert Leroy · Publicada por primera vez en 1995MateriasCivil engineeringCriticism and interpretationArchitectureHistoryEdiciones (1)J. Querret (1995)R. Leroy · francésMás obras de Robert LeroyDeutsche Dichtung um 1890BBibliografie van de filatelie in België =Bibliografie van de filatelie in België =1973TThe dynamics of unemployment and employment, Belgium, 1947-1The dynamics of unemployment and employment, Belgium, 1947-19731976
TThe dynamics of unemployment and employment, Belgium, 1947-1The dynamics of unemployment and employment, Belgium, 1947-19731976
TThe Financing of Continuing Vocational Training in Belgium (The Financing of Continuing Vocational Training in Belgium (Cedefop Document)1991
