id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
flmnh-174	Brodkorb, Pierce	Catalogue of Fossil Birds, Part 1 (Archaeopterygiformes through Ardeiformes)	1963	118	.pdf	application/pdf	36648	5287	77	Pal. vol. Landon. vol.. 15.	cache/flmnh-174.pdf	txt/flmnh-174.txt