id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fennia-2524	Brunn, Stanley D; Devriendt, Lomme; Boulton, Andrew; Derudder, Ben; Witlox, Frank	Networks of European cities in worlds of global economic and environmental change	2010	13	.pdf	application/pdf	8149	378	59	Geographers use a variety of economic, social, and demographic data to meas- ure the importance of global cities and the linkages between cities. in short, financial and environmental challenges faced rich industrialized countries or coastal megacities, but also small developing countries and developing world cities faced short term precarious environ- mental problems/crises in their agricultural, indus- trial or tourist economies.	cache/fennia-2524.pdf	txt/fennia-2524.txt