Twentieth Century Standard Puzzle Book, by Cyril Pearson 63884 [Subtitle: Three Parts in One Volume] [Link: https://www.gutenberg.org/6/3/8/8/63884 ] [Files: 63884-0.txt; 63884-h.htm]
Thanks to MFR, Branden Aldridge, Harry Lamé and the Online Distributed Proofreading Team at https://www.pgdp.net
