{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Rating and care of domestic sawdust burners, ([Oregon. State Agricultural College, Corvallis. Engineering Experiment Station] Bulletin series)","author_name":"Earl Clark Willey","thumbnail_url":"https://www.ebooknetworking.net/books/B00/07E/bigB0007EUVKS.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0007EUVKS.html\">Rating and care of domestic sawdust burners, ([Oregon. State Agricultural College, Corvallis. Engineering Experiment Station] Bulletin series)</a>","width":400,"height":300}