00553cam a2200145 a 4500 20260501142804.0 880727s1970 ne af b 00010 eng d 2437973 eng Asperen de Boer, J. R. J. van. Infrared reflectography : a contribution to the examination of earlier European paintings / Amsterdam, the Netherlands : Published by and available from the Central Research Laboratory for Objects of Art and Science 1970 Summary in Dutch. Errata slip inserted. 3413 3413 0 0 0 0 FPDI FPDI 2026-05-01 0 FPR 702.87 VANA 2026-05-01 14:28:04 2026-05-01 LIVR