@book{61909,
	author = {Gregory, Mary Huston},
	title = {Checking the Waste: A Study in Conservation},
	publisher = {Project Gutenberg,},
	year = {2007},
	address = {Salt Lake City, UT :},
	note = {Release date is 2007-02-24},
	url = {https://www.gutenberg.org/ebooks/20653}
}