- Listenly
- Public Library
- Project Gutenberg
- Various Authors
- Encyclopaedia Britannica, 11th Edition, "Groups, Theory of" to "Gwyniad"
Encyclopaedia Britannica, 11th Edition, "Groups, Theory of" to "Gwyniad"
Full Title
Encyclopaedia Britannica, 11th Edition, "Groups, Theory of" to "Gwyniad"
Volume 12, Slice 6
Language
en
Duration
~19 hours (1130K characters)
Publisher of text edition
Project Gutenberg
Credits
Produced by Marius Masi, Don Kretz and the Online Distributed Proofreading Team at http://www.pgdp.net