id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-11809	Harrer, Gustave A.	Encyclopedia Americana (Book Review)	1965	3	.pdf	application/pdf	2234	115	61	Fol- lowing the dictum that one picture is worth a thousand words, many articles have had pictures or diagrams added (a net gain of 6,241 since 1957, and many have been changed) . For more than fifteen years Professor Um- stattd of the University of Texas has taught a course on problems of college teaching.	cache/crl-11809.pdf	txt/crl-11809.txt