{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Field Crop Production: A Text-Book for Elementary Courses in Schools and Brief Courses in Colleges [ 1914 ]","author_name":"George Livingston","thumbnail_url":"https://www.ebooknetworking.net/books/111/235/big1112352325.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1112352325.html\">Field Crop Production: A Text-Book for Elementary Courses in Schools and Brief Courses in Colleges [ 1914 ]</a>","width":400,"height":300}