Publications (7)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| 1956 | In Search of Wonder | Advent: Publishers | Nonfiction | |
| April 1956 | Future Science Fiction, #29 | Columbia Publications, Inc. | MAGAZINE | 126 |
| 1960 | In Search of Wonder | Advent: Publishers | Nonfiction | |
| 1960 | In Search of Wonder | Advent: Publishers | Nonfiction | |
| 1960 | In Search of Wonder | Advent: Publishers | Nonfiction | |
| January 1971 | In Search of Wonder | Advent: Publishers | Nonfiction | 12 |
| November 1974 | In Search of Wonder | Advent: Publishers | Nonfiction | 12 |