Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 8, by Various 38709 [Subtitle: "Cube" to "Daguerre, Louis"] [Link: http://www.gutenberg.org/3/8/7/0/38709 ] [Files: 38709.txt; 38709-8.txt; 38709-h.htm] Thanks to Marius Masi, Don Kretz and the Online Distributed Proofreading Team at http://www.pgdp.net Regards, Al