{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Bibliographia zoologiæ et geologiæ Volume 4 ; A general catalogue of all books, tracts, and memoirs on zoology and geology","author_name":"Louis Agassiz","thumbnail_url":"https://www.ebooknetworking.net/books/123/569/big1235695808.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1235695808.html\">Bibliographia zoologiæ et geologiæ Volume 4 ; A general catalogue of all books, tracts, and memoirs on zoology and geology</a>","width":400,"height":300}