{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Handbook Of Nature Study - For Teachers And Pupils In Elementary Schools","author_name":"D. Lange","thumbnail_url":"https://www.ebooknetworking.net/books/140/861/big1408611228.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1408611228.html\">Handbook Of Nature Study - For Teachers And Pupils In Elementary Schools</a>","width":400,"height":300}