Problem in solid

Language

en

Duration

~48 minutes (46K characters)

Publisher of text edition

Project Gutenberg

Original publisher

United States: Street & Smith Publications, Incorporated,1947.

Credits

Greg Weeks, Mary Meehan and the Online Distributed Proofreading Team at http://www.pgdp.net

Release date

2022-06-28

Rights

Public domain in the USA.