{
	"version": "1.0",
	"cache_age": 3600,
	"type":"rich",
	"title": "Microeconomics: an intuitive approach with calculus",
	"url": "https://sekarl.euba.sk/arl-eu/sk/detail-eu_un_cat-0135417-Microeconomics-an-intuitive-approach-with-calculus/"
}