id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iassist-51	Vavra, Janet K.	Using SPIRES: The ICPSR Experience	1987	10	.pdf	application/pdf	2748	158	63	An appendix to this paper lists the indexes and elements found in each of these databases. The indexes consist of individual words that are found in a particular element or set of elements.	cache/iassist-51.pdf	txt/iassist-51.txt