by Oswald Veblen; And John Wesley Young, John Wesley Young, Veblen, Oswald et al.
1910 eng
Reader not loading? Open it on Archive.org instead.
Samuel, Pierre
1988
Leudesdorf Charles tr, Luigi Cremona
1885
H. S. M. Coxeter
1964
1960
Paul B. Yale
1968
George Salmon
1850
