{
	"version": "1.0",
	"cache_age": 3600,
	"type":"rich",
	"title": "Calculus and analytic geometry 7th. Part 2 ;",
	"url": "https://arl4.library.sk/arl-spu/en/detail-spu_us_cat-0001721-Calculus-and-analytic-geometry-7th-Part-2/"
}