{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"US World War II and Korean War Field Fortifications 1941–53 (Fortress)","author_name":"Rottman, Gordon L.","thumbnail_url":"https://www.ebooknetworking.net/books/184/176/big184176812X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-184176812X.html\">US World War II and Korean War Field Fortifications 1941–53 (Fortress)</a>","width":400,"height":300}