[Obálka]
Matematické hlavolamy a základy teorie grup, GDML_Books, (1988), p. [i]-[ii] / Harvested from
@inbook{404165,
     title = {[Ob\'alka]},
     booktitle = {Matematick\'e hlavolamy a z\'aklady teorie grup},
     series = {GDML\_Books},
     publisher = {Mlad\'a fronta},
     address = {Praha},
     year = {1988},
     pages = {[i]-[ii]},
     url = {http://dml.mathdoc.fr/item/404165}
}
 (éd.). [Obálka], dans Matematické hlavolamy a základy teorie grup, GDML_Books,  (1988), pp. [i]-[ii]. http://gdmltest.u-ga.fr/item/404165/