@book{248024,
	author = {Harvey, D. R. and ProQuest (Firm)},
	title = {Preserving digital materials},
	publisher = {K.G. Saur,},
	year = {2005.},
	address = {Munchen :},
	url = {https://ebookcentral.proquest.com/lib/kuct-ebooks/detail.action?docID=429332}
}