4 [i.e. Vier]-meiherdenking
Subtitle: Vertellingen over Lodo van Hamel, Johannes Post, Titus Brandsma [en] Gerrit Jan van der Veen
By: Door J. Visser. A.N.O.F.
Publisher: Wolters-Noordhoff
Published: 1971
Place of publication: Groningen,
Language: dut
Number of pages: 48
Subjects: World War, 1939-1945; Education and the war