{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"IEC 60839-7-3 Ed. 1.0 b:2001, Alarm systems - Part 7-3: Message formats and protocols for serial data interfaces in alarm transmission systems - Common data link layer protocol","author_name":"IEC TC/SC 79","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0XY/bigB000XYS53C.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000XYS53C.html\">IEC 60839-7-3 Ed. 1.0 b:2001, Alarm systems - Part 7-3: Message formats and protocols for serial data interfaces in alarm transmission systems - Common data link layer protocol</a>","width":400,"height":300}