{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Notes on observations: being an outline of the methods used for determining the meaning and value of quantitative observations and experiments in ... and for reducing the results obtained","author_name":"Sydney Lupton","thumbnail_url":"https://www.ebooknetworking.net/books/117/785/big1177853884.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1177853884.html\">Notes on observations: being an outline of the methods used for determining the meaning and value of quantitative observations and experiments in ... and for reducing the results obtained</a>","width":400,"height":300}