id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
istl-2661		Cement, Concrete and Research Literature Online Repositories (Portland Cement Association)			.html	text/html	1463	62	45	Interface Features and Limitations Once a search is run, the results are displayed in an easy-to-read table format (Figure 2). Figure 2.	cache/istl-2661.html	txt/istl-2661.txt