{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Television UHF trials 1962-3: Results of field trials with 625 line monochrome and colour television systems: a contribution to the planning of four-programme transmitter network","author_name":"British Broadcasting Corporation","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0000CMKD8.html\">Television UHF trials 1962-3: Results of field trials with 625 line monochrome and colour television systems: a contribution to the planning of four-programme transmitter network</a>","width":400,"height":300}