Paper | Date | Page | Article Title | Type | ||
---|---|---|---|---|---|---|
1 | Helper Journal | 1939-09-07 | 1 | page | ||
2 | Helper Journal | 1940-09-19 | 5 | page | ||
3 | Helper Journal | 1944-09-28 | 1 | page | ||
4 | Helper Journal | 1945-09-13 | 1 | page | ||
5 | Helper Journal | 1945-09-20 | 10 | page | ||
6 | Helper Journal | 1948-09-30 | 3 | page | ||
7 | Helper Journal | 1955-09-01 | 4 | page | ||
8 | Helper Journal | 1955-09-29 | 4 | page | ||
9 | Helper Journal | 1960-09-15 | 1 | page | ||
10 | Helper Journal | 1971-09-02 | 1 | page | ||
11 | Helper Journal | 1973-09-13 | 1 | page |