{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Principles of Electromagnetic Methods in Surface Geophysics (Methods in Geochemistry and Geophysics)","author_name":"Alex A. Kaufman, Dimitry Alekseev, Michael Oristaglio","thumbnail_url":"https://www.ebooknetworking.net/books/B00/LN3/bigB00LN3CWEA.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00LN3CWEA.html\">Principles of Electromagnetic Methods in Surface Geophysics (Methods in Geochemistry and Geophysics)</a>","width":400,"height":300}