@book{115592,
	author = {Campbell, Lorn,},
	title = {Oxy-acetylene welding manual},
	publisher = {Project Gutenberg,},
	year = {2024},
	series = {Wiley engineering series},
	address = {Salt Lake City, UT :},
	note = {Release date is 2024-12-10},
	url = {https://archive.org/details/oxyacetyleneweld00camprich}
}