Books by George R. Perkins
A primary arithmetic
Age cards and other cards of amusement
An Elementary arithmetic, desi
An Elementary arithmetic, designed for academies and schools
The practical arithmetic
A key to the Practical arithme
A key to the Practical arithmetic
Higher arithmetic, designed fo
Higher arithmetic, designed for the use of high schools, academies, and colleges ; in which some entirely new principles are developed, and many concise and early rules given, which have never before appeared in any arithmetic ; with an appendix
An elemtary arithmetic ...
An elemtary arithmetic ...
Higher arithmetic
Empire almanac for 1847 ...
Empire almanac for 1847 ...