{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Economic Evaluation of Projects a Guide - IChemE","author_name":"Derek H. Allen","thumbnail_url":"https://www.ebooknetworking.net/books/085/295/big085295266X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-085295266X.html\">Economic Evaluation of Projects a Guide - IChemE</a>","width":400,"height":300}