{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Seismic Wavefield: Volume 1, Introduction and Theoretical Development","author_name":"B. L. N. Kennett","thumbnail_url":"https://www.ebooknetworking.net/books/052/100/big0521006635.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0521006635.html\">The Seismic Wavefield: Volume 1, Introduction and Theoretical Development</a>","width":400,"height":300}