{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Froehlich/Kent Encyclopedia of Telecommunications: Volume 5 -  Crystal and Ceramic Filters to Digital-Loop Carrier","author_name":"Fritz E. Froehlich, Allen Kent","thumbnail_url":"https://www.ebooknetworking.net/books/082/472/big082472903X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-082472903X.html\">The Froehlich/Kent Encyclopedia of Telecommunications: Volume 5 -  Crystal and Ceramic Filters to Digital-Loop Carrier</a>","width":400,"height":300}