@inbook{400161,
title = {Inhaltverzeichnis},
booktitle = {Bernard Bolzano's Schriften},
series = {GDML\_Books},
publisher = {Kr\'alovsk\'a \v cesk\'a spole\v cnost nauk v Praze},
address = {Praha},
year = {1931},
pages = {9-9},
url = {http://dml.mathdoc.fr/item/400161}
}
(éd.). Inhaltverzeichnis, dans Bernard Bolzano's Schriften, GDML_Books, (1931), p. 9. http://gdmltest.u-ga.fr/item/400161/