{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Cathodic Protection System Design 3. Sacrificial Anode System Design Principles for Underground Structures","author_name":"Jim Jenkins","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00HCTTVY8.html\">Cathodic Protection System Design 3. Sacrificial Anode System Design Principles for Underground Structures</a>","width":400,"height":300}