{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Report of the Gun Foundry Board; message from the President of the United States, transmitting a Report of the Board of Army and Navy officers ... for establishing a government foundry","author_name":"United States. Gun Foundry Board","thumbnail_url":"https://www.ebooknetworking.net/books/113/031/big113031202X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-113031202X.html\">Report of the Gun Foundry Board; message from the President of the United States, transmitting a Report of the Board of Army and Navy officers ... for establishing a government foundry</a>","width":400,"height":300}