{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Practical electrical testing in physics and electrical engineering; being a course suitable for first and second year students and others (1901)","author_name":"George Dudley Aspinall Parr","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00UGAJSWA.html\">Practical electrical testing in physics and electrical engineering; being a course suitable for first and second year students and others (1901)</a>","width":400,"height":300}