@book{56502,
	author = {Boole, George,},
	title = {An Investigation of the Laws of Thought :},
	publisher = {Project Gutenberg,},
	year = {2005},
	address = {Salt Lake City, UT :},
	note = {Wikipedia page about this book: https://en.wikipedia.org/wiki/The_Laws_of_Thought},
	url = {https://www.gutenberg.org/ebooks/15114}
}