Tarzan at the Earth's Core

Tarzan

by Edgar Rice Burroughs

Mass Market Paperback

ISBN: 978-0-345-21907-7

ISBN-10: 0-345-21907-4

Ballantine Books · 1974

See also:
2006PaperbackTarzan at the Earth's Core (Bison Frontiers of Imagination)
1981Mass Market PaperbackTarzan at the Earth's Core (Tarzan Series #13)