{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A hydraulic tractor power take-off dynamometer (National Institute of Agricultural Engineering. Technical memoranda series;no.22)","author_name":"British Society for Research in Agricultural Engineering","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0000CINEI.html\">A hydraulic tractor power take-off dynamometer (National Institute of Agricultural Engineering. Technical memoranda series;no.22)</a>","width":400,"height":300}