{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Development of a low-cost drive mechanism for solar-heliostat: Final report","author_name":"Werner H Heller","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00072GGKO.html\">Development of a low-cost drive mechanism for solar-heliostat: Final report</a>","width":400,"height":300}