@book{PPN589307851, title = {Zahlenkunst und Algebra, zur Elementarischen Bibliothek Bd. 1}, series = {GDML\_Books}, publisher = {Crusius}, address = {Leipzig}, year = {1774}, language = {de}, url = {http://dml.mathdoc.fr/item/PPN589307851} }
Basedow, Johann Bernhard. Zahlenkunst und Algebra, zur Elementarischen Bibliothek Bd. 1. GDML_Books (1774), http://gdmltest.u-ga.fr/item/PPN589307851/