{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Practical Problems in Mathematics for Heating and Cooling Technicians [Paperback] [2012] (Author) Russell B. DeVore","author_name":"Russell B. DeVore","thumbnail_url":"https://www.ebooknetworking.net/books/B00/E8H/bigB00E8H307G.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00E8H307G.html\">Practical Problems in Mathematics for Heating and Cooling Technicians [Paperback] [2012] (Author) Russell B. DeVore</a>","width":400,"height":300}