| Paper | Date | Page | Article Title | Type | ||
|---|---|---|---|---|---|---|
| 251 |
 |
Helper Journal | 1940-01-04 | 1 | page | |
| 252 |
 |
Helper Journal | 1940-01-04 | 2 | page | |
| 253 |
 |
Helper Journal | 1940-01-04 | 3 | page | |
| 254 |
 |
Helper Journal | 1940-01-04 | 4 | page | |
| 255 |
 |
Helper Journal | 1940-01-04 | 5 | page | |
| 256 |
 |
Helper Journal | 1940-01-04 | 6 | page | |
| 257 |
 |
Helper Journal | 1940-01-04 | 7 | page | |
| 258 |
 |
Helper Journal | 1940-01-04 | 8 | page | |
| 259 |
 |
Helper Journal | 1940-01-11 | issue | ||
| 260 |
|
Helper Journal | 1940-01-11 | 1 | page | |
| 261 |
 |
Helper Journal | 1940-01-11 | 2 | page | |
| 262 |
 |
Helper Journal | 1940-01-11 | 3 | page | |
| 263 |
 |
Helper Journal | 1940-01-11 | 4 | page | |
| 264 |
 |
Helper Journal | 1940-01-11 | 5 | page | |
| 265 |
 |
Helper Journal | 1940-01-11 | 6 | page | |
| 266 |
 |
Helper Journal | 1940-01-11 | 7 | page | |
| 267 |
 |
Helper Journal | 1940-01-11 | 8 | page | |
| 268 |
 |
Helper Journal | 1940-01-18 | issue | ||
| 269 |
|
Helper Journal | 1940-01-18 | 1 | page | |
| 270 |
 |
Helper Journal | 1940-01-18 | 2 | page | |
| 271 |
 |
Helper Journal | 1940-01-18 | 3 | page | |
| 272 |
 |
Helper Journal | 1940-01-18 | 4 | page | |
| 273 |
 |
Helper Journal | 1940-01-18 | 5 | page | |
| 274 |
 |
Helper Journal | 1940-01-18 | 6 | page | |
| 275 |
 |
Helper Journal | 1940-01-18 | 7 | page |