{"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","author_name":"Bertrand Russell","thumbnail_url":"https://www.ebooknetworking.net/books/153/035/big1530357527.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1530357527.html\">Our Knowledge of the External World as a Field for Scientific Method in Philosophy</a>","width":400,"height":300}