@book{73143,
	author = {Perrier, Edmond,},
	title = {La philosophie zoologique avant Darwin},
	publisher = {Project Gutenberg,},
	year = {2010},
	address = {Salt Lake City, UT :},
	note = {Release date is 2010-05-08},
	url = {https://www.gutenberg.org/ebooks/32297}
}