{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Final summary report on chemical and physical characterization of automotive exhaust particulate matter in the atmosphere: To Coordinating Research ... covered : June 25, 1971, to June 30, 1972","author_name":"Carl W Melton,","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006WW57I.html\">Final summary report on chemical and physical characterization of automotive exhaust particulate matter in the atmosphere: To Coordinating Research ... covered : June 25, 1971, to June 30, 1972</a>","width":400,"height":300}