id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crln-21557	Hedberg, Jane	Preservation News	1995	2	.pdf	application/pdf	649	25	44	Based on evaluative research done during the summer o f 1993, the report details a num­ ber o f positive characteristics o f the process; simplicity o f design, modest start-up costs, lim­ ited physical damage to treated items, the p o­ tential for optimization, and no serious health hazards or negative environmental impact. Copies are available free o f charge from Ken­ neth E. Harris, Preservation Projects Officer, Preservation Directorate, Library o f Congress, LM-G21, Washington, DC 20540-4500; phone: (202) 707-1054; fax (202) 707-3434; e-mail: KHAR@LOC.GOV.	cache/crln-21557.pdf	txt/crln-21557.txt