@book{109923,
	author = {Mayer, Emil, and Fraprie, Frank Roy,},
	title = {Bromoil printing and bromoil transfer},
	publisher = {Project Gutenberg,},
	year = {2022},
	address = {Salt Lake City, UT :},
	note = {Release date is 2022-10-10},
	url = {https://archive.org/details/bromoilprintingb00maye/page/n5/mode/2up}
}