{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"RS-232 Made Easy: Connecting Computers, Printers, Terminals and Modems by Seyer Martin D. (1991-04-30) Hardcover","author_name":"Seyer Martin D.","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B012YWO0GQ.html\">RS-232 Made Easy: Connecting Computers, Printers, Terminals and Modems by Seyer Martin D. (1991-04-30) Hardcover</a>","width":400,"height":300}