{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Radio receiver servicing and maintenance;: A practical book specially written for the radio dealer, salesman, and the keen experimenter (The Telecommunications series)","author_name":"Edwin John Godfrey Lewis","thumbnail_url":"https://www.ebooknetworking.net/books/B00/07J/bigB0007JKOO6.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0007JKOO6.html\">Radio receiver servicing and maintenance;: A practical book specially written for the radio dealer, salesman, and the keen experimenter (The Telecommunications series)</a>","width":400,"height":300}