@book{227522,
	author = {Tourlakis, George J. and ProQuest (Firm)},
	title = {Set theory},
	publisher = {Cambridge University Press,},
	year = {2003.},
	series = {Cambridge studies in advanced mathematics ;},
	address = {Cambridge, UK ;},
	url = {https://ebookcentral.proquest.com/lib/kuct-ebooks/detail.action?docID=218144}
}