{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Cartesian economics: The bearing of physical science upon state stewardship : two lectures to the Student Unions of Birkbeck College and the London School of Economics, November 10th and 17th, 1921","author_name":"Frederick Soddy","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0008CG8QK.html\">Cartesian economics: The bearing of physical science upon state stewardship : two lectures to the Student Unions of Birkbeck College and the London School of Economics, November 10th and 17th, 1921</a>","width":400,"height":300}