{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Art Of Road Making: Treating Of The Various Problems And Operations In The Construction And Maintenance Of Roads, Streets, And Pavements (1910)","author_name":"Harwood Frost","thumbnail_url":"https://www.ebooknetworking.net/books/143/715/big143715378X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-143715378X.html\">The Art Of Road Making: Treating Of The Various Problems And Operations In The Construction And Maintenance Of Roads, Streets, And Pavements (1910)</a>","width":400,"height":300}