id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
eblip-16578		eblip-16578		4	.pdf	application/pdf	1802	73	49	The incidence of enhanced records was very low among older books in the study. In contrast, the percentage of enhanced records was very high (80.9%) for items published between 2005 and 2008.	cache/eblip-16578.pdf	txt/eblip-16578.txt