id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iassist-845	Miller, Ken	Meaningful Relationships	1998	10	.pdf	application/pdf	1866	61	52	Once a search has been carried out the thesaurus is also available to help the searcher redefine their search through the displays described above, by changing to broader or narrower concepts, adding more terms to their search or combining the results from their present search, so that the datasets retrieved also cover the concept of another subject term or terms displayed. Hence we have selected only single word terms with a USE relationship to another single word term and single word top terms that have a RT relationship with other single word top terms.	cache/iassist-845.pdf	txt/iassist-845.txt