@book{118731,
	author = {Sheehan, Perley Poore,},
	title = {Three sevens},
	publisher = {Project Gutenberg,},
	year = {2026},
	address = {Salt Lake City, UT :},
	note = {Release date is 2026-02-23},
	url = {https://archive.org/details/threesevensdetec00shee/page/n5/mode/2up}
}