{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Plenary and main lectures presented at the International Symposium on Macromolecules held in Helsinki, Finland, 2-7 July, 1972,","author_name":"Helsinki, 1972. Saarela, Kerttu, ; International Union of Pure and Applied Chemistry. International Symposium on Macromolecules","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B007ESIE72.html\">Plenary and main lectures presented at the International Symposium on Macromolecules held in Helsinki, Finland, 2-7 July, 1972,</a>","width":400,"height":300}