@book{97607,
	author = {Rathbun, John B.},
	title = {Practical Hand Book of Gas, Oil and Steam Engines :},
	publisher = {Project Gutenberg,},
	year = {2018},
	address = {Salt Lake City, UT :},
	note = {Release date is 2018-03-18},
	url = {https://www.gutenberg.org/ebooks/56776}
}