The Symmes theory of concentric spheres: demonstrating that the earth is hollow, habitable within, and widely open about the poles
Book Details
Author(s)John Cleves Symmes
PublisherUniversity of Michigan Library
ISBN / ASINB003HKRGO8
ISBN-13978B003HKRGO9
AvailabilityUsually ships in 24 hours
Sales Rank4,275,232
MarketplaceUnited States 🇺🇸




