{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The brassworkers of Berlin and of Birmingham. A comparison. Joint report of R.H. Best, W.J. Davis, C. Perks","author_name":"Best, Robert Hall","thumbnail_url":"https://www.ebooknetworking.net/books/117/649/big1176490958.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1176490958.html\">The brassworkers of Berlin and of Birmingham. A comparison. Joint report of R.H. Best, W.J. Davis, C. Perks</a>","width":400,"height":300}