id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crln-21575	Eberhart, George M.	New Publications	1998	2	.pdf	application/pdf	1472	62	59	, identifies the purposes and characteris­ tics o f preliterate symbols and imagery world­ wide. University Press o f Kansas, ISBN 0- 7 0 0 6 -0 8 7 1 -0 .	cache/crln-21575.pdf	txt/crln-21575.txt