id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ebl-18	Chen, Diana	Nature's Chemicals	2013	2	.pdf	application/pdf	1087	48	61	but Firn does not include the study of such chemicals in his book. Many other books tell the stories of natural products that shaped our world in more detail, such as Balick and Cox's Plants, People, and Culture (1996).	cache/ebl-18.pdf	txt/ebl-18.txt