Wikimedi'Òc

CantorEquivalenceTheorem1887b.gif - Jochen Burghardt

CantorEquivalenceTheorem1887a.gif - Jochen Burghardt

A geometrical treatise on conic sections, with numerous examples. For the use of schools and students in the universities. With an appendix on harmonic ratio, poles and polars, and reciprocation (14754399496).jpg - Fæ

Journal de mathématiques pures et appliquées, Série 4, Tome 3, 1887.djvu - Nalou

Applicazioni geometriche del calcolo infinitesimale.djvu - Shooke