Les toits dans le paysageRoofingBuilding : handbook for the practice of buildingBuilding : handbook for the practice of building, volume 1Felling : hand and textbook concerning roof structures and roofing [1920].Felling : hand and textbook on roof structures and roofing [1923].Slates on monumentsPerforming buildings : manual for performing building construction, as well as knowledge of implements and tools used in the processThe roof : guide to the construction of roof coveringsRaumbegrenzende ConstructionenCollection of architectural and technical subjects published in the Algemeen Nederlandsch Advertentieblad : first volumeTwentieth century building materials : history and conservationThe roof : guide to the construction of roof coveringsBuilding materials and their application : textbook serving industrial educationSimple roof structures and roof coverings [1930].Architecture for Secondary Technical Education [dl. 3, 1958].Vegetated roofs : experiences and recommendationsDesign ideas for architecture with enclosed roofing systems : examples for architectsThe roof : guide to the construction of roof coveringsCeramic roofingTiled roofs : hints on construction and implementationRoof damage with constructional causeAftertaste : 'Well-being of the employees, that's what counts '