At the Earth's Core
From Author Wars - https://authorwars.com/books/at-the-earths-core-892520.html
Overview:
- Title: At the Earth's Core
- Author: David B. Mattingly
- Year: 1990
- Type: Cover Art
Editions/Publications:
- Unknown. At the Earth's Core (Unknown, David B. Mattingly, Del Rey / Ballantine, ISBN-10: 0345366689, $3.95, 181 pages, Paperback, Novel)
- Unknown. At the Earth's Core (Unknown, David B. Mattingly, Del Rey / Ballantine, ISBN-10: 0345366689, $3.95, 181 pages, Paperback, Novel)