{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Electronics, Computers and Telephone Switching: A Book of Technological History (Pt. 2)","author_name":"Robert J. Chapuis, AMos E. Joel Jr.","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0444880429.html\">Electronics, Computers and Telephone Switching: A Book of Technological History (Pt. 2)</a>","width":400,"height":300}