{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"ORIGINAL PATENT APPLICATION NUMBER 27,984 FOR IMPROVEMENTS IN A CONTINUOUS-INDEX LEDGER, TRIAL-BALANCE, AND BALANCE-SHEET BOOK COMBINED (GREENWICH).","author_name":"Charles Warner. Marshall","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B001DXSHNU.html\">ORIGINAL PATENT APPLICATION NUMBER 27,984 FOR IMPROVEMENTS IN A CONTINUOUS-INDEX LEDGER, TRIAL-BALANCE, AND BALANCE-SHEET BOOK COMBINED (GREENWICH).</a>","width":400,"height":300}