[Obálka]
Dirichletov princíp, GDML_Books, (1969), p. [i]-[ii] / Harvested from
@inbook{403697,
     title = {[Ob\'alka]},
     booktitle = {Dirichletov princ\'\i p},
     series = {GDML\_Books},
     publisher = {Mlad\'a fronta},
     address = {Praha},
     year = {1969},
     pages = {[i]-[ii]},
     url = {http://dml.mathdoc.fr/item/403697}
}
 (éd.). [Obálka], dans Dirichletov princíp, GDML_Books,  (1969), pp. [i]-[ii]. http://gdmltest.u-ga.fr/item/403697/