id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iassist-670	Schmidley, A. Dianne	Public Data Use: A View From The Telecommunications Industry In The United States	1986	4	.pdf	application/pdf	2130	86	44	Because of the continuous need to determine the demographic/economic characteristics of telephone service areas, in order to address the functional areas described above, the requirement for tailored public data arose long before the divestiture. Census tract and block group information, aggregated to user described areas, is the Rosetta stone of managers engaged in economic and demographic analysis.	cache/iassist-670.pdf	txt/iassist-670.txt