[Titulní stránky]
Kongruence, GDML_Books, (1968), p. [1]-[2] / Harvested from
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@inbook{403652,
     title = {[Tituln\'\i\ str\'anky]},
     booktitle = {Kongruence},
     series = {GDML\_Books},
     publisher = {Mlad\'a fronta},
     address = {Praha},
     year = {1968},
     pages = {[1]-[2]},
     url = {http://dml.mathdoc.fr/item/403652}
}

 (éd.). [Titulní stránky], dans Kongruence, GDML_Books,  (1968), pp. [1]-[2]. http://gdmltest.u-ga.fr/item/403652/