Tintenfraß : Neue Restaurierungsmethoden für Tintenfraß auf Papier mit wässrigen Phytatlösungen : Möglichkeiten und Grenzen / B. Reißland Mondriaaneffect : eindverslag / Mark Schoute Ontzuring van papier : een redding of een tijdbom / J.B.G.A. Havermans ; TNO Institute of Industrial Technology Adhesives and consolidants : preprints of the contributions to the Paris congress, 2-8 September 1984 / ed. by N.S. Brommelle ... [et al.] study of the effects of iron and copper on the degradation of paper and evaluation of different conservation treatments / H.J. Porck, W. Castelijns environment and deterioration report Adhesive testing at the Canadian Conservation Institute : an evaluation of selected poly(vinyl acetate) and acrylic adhesives / by Jane.L. Down [et al.] study of the cause of damage on a pair of books / J.B.G.A. Havermans ; TNO Institute of Industrial Technology Abstracts and Conference Program The Art Institute of Chicago / edited by Harriet K. Stratis and Britt Salvesen Ink corrosion project : Subproject: Ammonium caseinate II / Birgit Reißland Het koninklijke gezin met koningin Juliana, prins Bernhard en de vier prinsessen Beatrix, Irene, Margriet en Marijke