@book{403752, title = {Mal\'y v\'ylet do modern\'\i\ matematiky}, series = {GDML\_Books}, publisher = {Mlad\'a fronta}, address = {Praha}, year = {1972}, language = {cs}, url = {http://dml.mathdoc.fr/item/403752} }
Koman, Milan; Vyšín, Jan. Malý výlet do moderní matematiky. GDML_Books (1972), http://gdmltest.u-ga.fr/item/403752/