id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-13872	McGrath, William E.	Multidimensional Mapping of Book Circulation in a University Library	1983	13	.pdf	application/pdf	6022	320	54	If a library is forced to break up its collection and if it can afford to do so, then storage of collec- tions according to circulation clusters such as those found in this study would make sense and is worth considering. One could hypothesize, prior to their discovery, about the existence of clusters, such as a physical science cluster, but such hypotheses would be trivial in the sense that such clusters could either be found or not.	cache/crl-13872.pdf	txt/crl-13872.txt