§ 143. Partialnormen von f(w)
Lehrbuch der Algebra Bd. 3, GDML_Books, (1908), p. 541 / Harvested from
Access to full text 
@article{PPN234736674+dmdlog174,
     title = {\S\ 143. Partialnormen von f(w)},
     booktitle = {Lehrbuch der Algebra Bd. 3},
     series = {GDML\_Books},
     year = {1908},
     pages = {541},
     url = {http://dml.mathdoc.fr/item/PPN234736674+dmdlog174}
}

 (éd.). § 143. Partialnormen von f(w), dans Lehrbuch der Algebra Bd. 3, GDML_Books,  (1908), p. 541. http://gdmltest.u-ga.fr/item/PPN234736674+dmdlog174/