{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mechanical drawings on plumbing, illustrating Oregon State Plumbing Code","author_name":"John A Borthwick","thumbnail_url":"https://www.ebooknetworking.net/books/B00/08A/bigB0008AY0KI.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0008AY0KI.html\">Mechanical drawings on plumbing, illustrating Oregon State Plumbing Code</a>","width":400,"height":300}