Leonard Zettel, Jr.
2 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| November 1966 | 161|161.1 | Essay | Letter (If, November 1966) | If, November 1966 |
| September 1967 | 161|161.1 | Essay | Letter (If, September 1967) | If, September 1967 |
2 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| November 1966 | 161|161.1 | Essay | Letter (If, November 1966) | If, November 1966 |
| September 1967 | 161|161.1 | Essay | Letter (If, September 1967) | If, September 1967 |