id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
en-wikipedia-org-451		Johann Heinrich von Thünen - Wikipedia			.html	text/html	1455	179	65	Thünen's model of agricultural land use[edit] Thünen's model: the black dot represents a city; 1 (white) dairy and market gardening; 2 (green) forest for fuel; 3 (yellow) grains and field crops; 4 (red) ranching; the outer, dark green area represents wilderness where agriculture is not profitable Von Thünen's Theory of Natural Wages. Wikipedia articles incorporating a citation from the Encyclopedia Americana with a Wikisource reference Wikipedia articles with BNF identifiers Wikipedia articles with GND identifiers Wikipedia articles with ISNI identifiers Wikipedia articles with LCCN identifiers Wikipedia articles with NDL identifiers Wikipedia articles with NKC identifiers Wikipedia articles with NLG identifiers Wikipedia articles with NLP identifiers Wikipedia articles with NTA identifiers Wikipedia articles with PLWABN identifiers Wikipedia articles with SUDOC identifiers Wikipedia articles with Trove identifiers Wikipedia articles with VcBA identifiers Wikipedia articles with VIAF identifiers Wikipedia articles with WORLDCATID identifiers	./cache/en-wikipedia-org-451.html	./txt/en-wikipedia-org-451.txt