id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-12370	Hewitt, Joe A.	Sample Audit of Cards from a University Library Catalog	1972	4	.pdf	application/pdf	1844	71	55	The auditing technique becomes more advanced in its application to the problem of filing error, from which a system of error control based on the pe- riodic sample audit and an established level of tolerable filing error may evolve. The rate of filing error in the sample was 1.1 percent.	cache/crl-12370.pdf	txt/crl-12370.txt