At the Earth's Core by Edgar Rice Burroughs
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Overview:
- Title: At the Earth's Core by Edgar Rice Burroughs
- Author: Jeffro Johnson
- Year: 2017
- Type: Essays
Editions/Publications:
- 2017 . Appendix N: The Literary History of Dungeons & Dragons (2017, Jeffro Johnson, Castalia House, 352 pages, ebook, Non-fiction)