Syllabus of Elementary Dynamics, Vol. 1: With an Appendix on the Meanings of the Symbols in Physical Equations (Classic Reprint) Association, Mathematical Heftet / 2018 / Engelsk
Index to the Mathematical Gazette, Vol. 2: January 1901, to January 1904 (Nos. 25-43) (Classic Reprint) Association, Mathematical Innbundet / 2018 / Engelsk
Syllabus of Modern Plane Geometry (Classic Reprint) Association, Mathematical Heftet / 2018 / Engelsk
Syllabus of Elementary Dynamics, Vol. 1: With an Appendix on the Meanings of the Symbols in Physical Equations (Classic Reprint) Association, Mathematical Innbundet / 2018 / Engelsk
Index to the Mathematical Gazette, Vol. 2: January 1901, to January 1904 (Nos. 25-43) (Classic Reprint) Association, Mathematical Heftet / 2018 / Engelsk
Syllabus of Modern Plane Geometry (Classic Reprint) Association, Mathematical Innbundet / 2018 / Engelsk