@book{103502,
	author = {Beal, F. E. L.},
	title = {Some Common Birds Useful to the Farmer (1926 edition)},
	publisher = {Project Gutenberg,},
	year = {2020},
	series = {United States. Department of Agriculture. Farmers' bulletin no. 630},
	address = {Salt Lake City, UT :},
	note = {Release date is 2020-07-17},
	url = {https://www.gutenberg.org/ebooks/62678}
}