{
	"version": "1.0",
	"cache_age": 3600,
	"type":"rich",
	"title": "McGraw-Hill yearbook of science and technology 1998",
	"url": "https://arl4.library.sk/arl-tyn/cs/detail-tyn_us_cat.2-0046256-McGrawHill-yearbook-of-science-and-technology-1998/"
}