{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The accountancy of investment: including a treatise on compound interest, annuities, amortisation, and the valuation of securities","author_name":"Charles E. Sprague","thumbnail_url":"https://www.ebooknetworking.net/books/B00/66A/bigB0066AXSAM.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0066AXSAM.html\">The accountancy of investment: including a treatise on compound interest, annuities, amortisation, and the valuation of securities</a>","width":400,"height":300}