{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Walker's Insulation Techniques and Estimating Handbook: A Reference Book Setting Forth Detailed Procedures and Cost Guidelines for Those Involved in","author_name":"Hardenbrook, Harry","thumbnail_url":"https://www.ebooknetworking.net/books/091/159/big0911592512.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0911592512.html\">Walker&#039;s Insulation Techniques and Estimating Handbook: A Reference Book Setting Forth Detailed Procedures and Cost Guidelines for Those Involved in</a>","width":400,"height":300}