{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Interest Tables for Engineering Economics","author_name":"Panneerselvam","thumbnail_url":"https://www.ebooknetworking.net/books/812/033/big8120331052.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-8120331052.html\">Interest Tables for Engineering Economics</a>","width":400,"height":300}