{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Polymer degradation mechanisms: proceedings of the NBS semicentennial symposium on polymer degradation mechanisms held at the NBS on September 24-26, 1951","author_name":"United States. National Bureau of Standards.","thumbnail_url":"https://www.ebooknetworking.net/books/B00/41K/bigB0041KJF10.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0041KJF10.html\">Polymer degradation mechanisms: proceedings of the NBS semicentennial symposium on polymer degradation mechanisms held at the NBS on September 24-26, 1951</a>","width":400,"height":300}