id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-14601	Knutson, Gunnar	Subject Enhancement: Report on an Experiment	1991-01-01	15	.pdf	application/pdf	8897	471	63	A recent project at the Australian Defence Force Academy Library, using the same technique, had similar findings of better retrieval but also does not re- port on how book use was affected. 6 Other research demonstrates the diffi- culty of linking book use to the fullness of the bibliographic record.	cache/crl-14601.pdf	txt/crl-14601.txt