@book{PPN593817532, title = {Lehrbuch der Differential- und Integralrechnung Bd. 2}, series = {GDML\_Books}, publisher = {Hahn}, year = {1875}, language = {de}, url = {http://dml.mathdoc.fr/item/PPN593817532} }
Navier, Claude Louis Marie Henri. Lehrbuch der Differential- und Integralrechnung Bd. 2. GDML_Books (1875), http://gdmltest.u-ga.fr/item/PPN593817532/