{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Report of board of engineers on specifications for electric light and power installations of seacost batteries","author_name":"United States. Army. Corps of Engineers","thumbnail_url":"https://www.ebooknetworking.net/books/B00/37H/bigB0037HOCI4.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0037HOCI4.html\">Report of board of engineers on specifications for electric light and power installations of seacost batteries</a>","width":400,"height":300}