{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Main Drainage. the Discharge Difficulty Overcome, by the Above-Ground Tubular Sewer System, Invented by W. Richardson ... and Adapted to the Metropolitan Districts by G. Clark","author_name":"William Richardson, George Clark","thumbnail_url":"https://www.ebooknetworking.net/books/114/965/big1149655488.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1149655488.html\">Main Drainage. the Discharge Difficulty Overcome, by the Above-Ground Tubular Sewer System, Invented by W. Richardson ... and Adapted to the Metropolitan Districts by G. Clark</a>","width":400,"height":300}