id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crln-7574	Hedberg, Jane	Preservation News	2006	1	.pdf	application/pdf	542	26	38	Approximately 75 percent of the institutions surveyed have no environ­ mental controls in collection areas, and 65 percent reported damage to collections because of improper storage. Heritage Preservation calculates that deficiency places more than 2.6 billion objects at increased risk from catastrophic loss.	cache/crln-7574.pdf	txt/crln-7574.txt