.: 2. Antwerpen, Standaard-Boekhandel, s.d. (ca 1960), in-8°, 35 pp, index of printers, 10 ills. of which 2 in red and black, stiff printed wrapper.
".: 2. Antwerpen, s.d. (ca. 1960), 3 in-8° booklets, 38 pp ; 36 pp ; 23 pp, sewn, orig. printed stiff wrapper. Describes a total of 1242 books on the history and topography of Flanders."