%0 Journal Article %A Bruno Scheja %A Marie-Christine von der Bank %T Fundamental Ideas of mathematics – An analysis of Polish textbooks from different periods %J Didactica Mathematicae %D 2024 %P 23-77 %V 46 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14708/dm.v46i0.7329/ %R 10.14708/dm.v46i0.7329 %G pl %F 10_14708_dm_v46i0_7329