{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Our Knowledge of the External World: As a Field for Scientific Method in Philosophy (1914)","author_name":"Russell, Bertrand","thumbnail_url":"https://www.ebooknetworking.net/books/111/203/big1112030956.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1112030956.html\">Our Knowledge of the External World: As a Field for Scientific Method in Philosophy (1914)</a>","width":400,"height":300}