{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"P.N. Griunberg: Istoriia Nachala Gramzapisi v Rossii; V.L. Ianin: Katalog Vokal'nykh Zapisei Rossiiskogo Otdeleniia Kompanii \"Grammofon\":","author_name":"P.N., Ianin, V.L Griunberg","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-5944570628.html\">P.N. Griunberg: Istoriia Nachala Gramzapisi v Rossii; V.L. Ianin: Katalog Vokal&#039;nykh Zapisei Rossiiskogo Otdeleniia Kompanii &quot;Grammofon&quot;:</a>","width":400,"height":300}