Co musí (?) obsahovat učebnice
Učitel matematiky, Tome 17 (2009) no. 1, pp. 53-55
Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{UM_2009__17_1_a7,
author = {Calda, Emil},
title = {Co mus{\'\i} (?) obsahovat u\v{c}ebnice},
journal = {U\v{c}itel matematiky},
pages = {53--55},
publisher = {mathdoc},
volume = {17},
number = {1},
year = {2009},
language = {cz},
url = {http://geodesic.mathdoc.fr/item/UM_2009__17_1_a7/}
}
Calda, Emil. Co musí (?) obsahovat učebnice. Učitel matematiky, Tome 17 (2009) no. 1, pp. 53-55. http://geodesic.mathdoc.fr/item/UM_2009__17_1_a7/