id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crln-21793	Hedberg, Jane	Preservation News	1992-07-01	1	.pdf	application/pdf	819	46	69	U o f N S Since the study covers deterioration during storage, not playback, most o f the re­ sults are still valid and useful, and may even b e applied to other A/V media.	cache/crln-21793.pdf	txt/crln-21793.txt