{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Guide to Information Sources in the Physical Sciences (Reference Sources in Science and Technology)","author_name":"David Stern","thumbnail_url":"https://www.ebooknetworking.net/books/156/308/big1563087510.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1563087510.html\">Guide to Information Sources in the Physical Sciences (Reference Sources in Science and Technology)</a>","width":400,"height":300}