{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Screws, including: Archimedes' Screw, Screwdriver, Henry F. Phillips, Tap And Die, Torx, Unified Thread Standard, P. L. Robertson, Bolted Joint, Hex ... Thread, Set Screw, British Standard Whitworth","author_name":"Hephaestus Books","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1243992387.html\">Screws, including: Archimedes&#039; Screw, Screwdriver, Henry F. Phillips, Tap And Die, Torx, Unified Thread Standard, P. L. Robertson, Bolted Joint, Hex ... Thread, Set Screw, British Standard Whitworth</a>","width":400,"height":300}