{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Surface water filtration for rural areas: Guidelines for design, construction, and maintenance","author_name":"N. C Thanh","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-9748200043.html\">Surface water filtration for rural areas: Guidelines for design, construction, and maintenance</a>","width":400,"height":300}