| Paper | Date | Page | Article Title | Type | ||
|---|---|---|---|---|---|---|
| 1 |
 |
Helper Journal | 1927-07-07 | 1 | page | |
| 2 |
 |
Helper Journal | 1927-07-07 | 2 | page | |
| 3 |
 |
Helper Journal | 1927-07-07 | 3 | page | |
| 4 |
 |
Helper Journal | 1927-07-07 | 4 | page | |
| 5 |
 |
Helper Journal | 1927-07-07 | 5 | page | |
| 6 |
 |
Helper Journal | 1927-07-07 | 6 | page | |
| 7 |
 |
Helper Journal | 1927-07-07 | 7 | page | |
| 8 |
 |
Helper Journal | 1927-07-07 | 8 | page | |
| 9 |
 |
Helper Journal | 1927-07-07 | 9 | page | |
| 10 |
 |
Helper Journal | 1927-07-07 | 10 | page | |
| 11 |
 |
Helper Journal | 1927-07-07 | 11 | page | |
| 12 |
 |
Helper Journal | 1927-07-07 | 12 | page | |
| 13 |
 |
Helper Journal | 1931-07-02 | 1 | page | |
| 14 |
 |
Helper Journal | 1931-07-02 | 2 | page | |
| 15 |
 |
Helper Journal | 1931-07-02 | 3 | page | |
| 16 |
 |
Helper Journal | 1931-07-02 | 4 | page | |
| 17 |
 |
Helper Journal | 1931-07-02 | 5 | page | |
| 18 |
 |
Helper Journal | 1931-07-02 | 6 | page | |
| 19 |
 |
Helper Journal | 1931-07-02 | 7 | page | |
| 20 |
 |
Helper Journal | 1931-07-02 | 8 | page | |
| 21 |
 |
Helper Journal | 1931-07-09 | 1 | page | |
| 22 |
 |
Helper Journal | 1931-07-09 | 2 | page | |
| 23 |
 |
Helper Journal | 1931-07-09 | 3 | page | |
| 24 |
 |
Helper Journal | 1931-07-09 | 4 | page | |
| 25 |
 |
Helper Journal | 1931-07-09 | 5 | page |