{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Class book of economic entomology; with special reference to the economic insects of the northern United States and Canada","author_name":"William Lochhead","thumbnail_url":"https://www.ebooknetworking.net/books/123/619/big1236196287.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1236196287.html\">Class book of economic entomology; with special reference to the economic insects of the northern United States and Canada</a>","width":400,"height":300}