id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-14774	Liu, Ziming	Difficulties and Characteristics of Students from Developing Countries in Using American Libraries	1993	8	.pdf	application/pdf	4171	219	53	Recommendations are offered for improving library services for foreign students. • ince World War II, and espe- cially since the 1970s, the number of foreign students in American institutions of higher education has consistently increased.	cache/crl-14774.pdf	txt/crl-14774.txt