{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Elementary Partial Differential Equations by Paul W. Berg (1966-06-01)","author_name":"Paul W. Berg; James. L. McGregor","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B019NRMWWO.html\">Elementary Partial Differential Equations by Paul W. Berg (1966-06-01)</a>","width":400,"height":300}