{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Efficiency Analysis by Production Frontiers: The Nonparametric Approach (Theory and Decision Library B)","author_name":"Jati Sengupta","thumbnail_url":"https://www.ebooknetworking.net/books/079/230/big0792300289.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0792300289.html\">Efficiency Analysis by Production Frontiers: The Nonparametric Approach (Theory and Decision Library B)</a>","width":400,"height":300}