{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Newnes Short-Wave Manual : a Treatise on the design, Construction, Operation and adjustment of short- and Ultra-Short Wave receivers, Aerials and equipment, with designs for Seven Short-wave Receivers","author_name":"F. J. Camm","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0LQ/bigB000LQAGHU.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000LQAGHU.html\">Newnes Short-Wave Manual : a Treatise on the design, Construction, Operation and adjustment of short- and Ultra-Short Wave receivers, Aerials and equipment, with designs for Seven Short-wave Receivers</a>","width":400,"height":300}