Arithmetical problems
Subtitle: suitable for senior classes in the public schools and candidates for the entrance examinations to high schools and collegiate institutes
By: prepared and selected by G.H. Armstrong.
Edition: 11th ed. --
Publisher: Copp Clark
Published: 1890
Place of publication: Toronto
Language: eng
Number of pages: 98
Subjects: Arithmetic -- Problems, exercises, etc.
Other titles: Armstrong's arithmetical problems
Notes: Cover title: Armstrong's arithmetical problems : containing entrance and senior leaving papers, 1880 to 1897.