3. Die irrationalen Zahlen.
Arithmetik, Algebra, Analysis Bd. 1, GDML_Books, (1968), p. 34 / Harvested from
@article{PPN376503645+dmdlog19,
     title = {3. Die irrationalen Zahlen.},
     booktitle = {Arithmetik, Algebra, Analysis Bd. 1},
     series = {GDML\_Books},
     year = {1968},
     pages = {34},
     url = {http://dml.mathdoc.fr/item/PPN376503645+dmdlog19}
}
 (éd.). 3. Die irrationalen Zahlen., dans Arithmetik, Algebra, Analysis Bd. 1, GDML_Books,  (1968), p. 34. http://gdmltest.u-ga.fr/item/PPN376503645+dmdlog19/