@book{100806,
	author = {Phillips, Theodore Clifford and Schneider, Edward John},
	title = {Comparison of Methods of Sewage Purification},
	publisher = {Project Gutenberg,},
	year = {2019},
	address = {Salt Lake City, UT :},
	note = {"Thesis for degree of Bachelor of Science in Municipal and Sanitary Engineering"},
	url = {https://www.gutenberg.org/ebooks/59980}
}