AbstractsPhilosophy & Theology
An analysis of several recent drill services in arithmetic or an investigation into the amount of drill given to the various combinations - according to their relative difficulty
| Institution: | Boston University |
|---|---|
| Department: | |
| Year: | 1926 |
| Record ID: | 1504743 |
| Full text PDF: | http://hdl.handle.net/2144/6035 |
Abstract
