{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Acid rain control technologies: Hearings before the Subcommittee on Environmental Protection of the Committee on Environment and Public Works, United ... Congress, first session, March 4 and 11, 1987","author_name":"United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Environmental Protection","thumbnail_url":"https://www.ebooknetworking.net/books/B00/2WN/bigB002WN3LEK.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B002WN3LEK.html\">Acid rain control technologies: Hearings before the Subcommittee on Environmental Protection of the Committee on Environment and Public Works, United ... Congress, first session, March 4 and 11, 1987</a>","width":400,"height":300}