{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Learning and Practicing Econometrics by William E. Griffiths (1993-01-01)","author_name":"William E. Griffiths; R. Carter Hill; George G. Judge","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B019NEL6WY.html\">Learning and Practicing Econometrics by William E. Griffiths (1993-01-01)</a>","width":400,"height":300}