the analytical geometry of the conic sections
Askwith, E. H.
the analytical geometry of the conic sections E. H. Askwith - 3rd ed. - London Adam and Charles Black 1961 - xii+443p.
GeometryCones
513.51/55 / ASK
the analytical geometry of the conic sections E. H. Askwith - 3rd ed. - London Adam and Charles Black 1961 - xii+443p.
GeometryCones
513.51/55 / ASK