@book{61214,
	author = {United States. Congress. House. Committee on Science and Astronautics.},
	title = {The Practical Values of Space Exploration :},
	publisher = {Project Gutenberg,},
	year = {2006},
	address = {Salt Lake City, UT :},
	note = {Release date is 2006-11-24},
	url = {https://www.gutenberg.org/ebooks/19911}
}