{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Henrici Coetsii Arithmetica Practica Continens Regulas Arithmeticas Ex Suis Principiis Deductas: Demonstrationibus Confirmatas & Variis Exemplis Illustratas. Quibus Accedit Tabvla Qvadratorvm a 1 Usque 3000; UT & Cvborvm AB 1 Usque Ad 1500 (Paperback)(Lat","author_name":"By (author) Henrik Coets","thumbnail_url":"https://www.ebooknetworking.net/books/B00/FBB/bigB00FBBEGEO.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00FBBEGEO.html\">Henrici Coetsii Arithmetica Practica Continens Regulas Arithmeticas Ex Suis Principiis Deductas: Demonstrationibus Confirmatas &amp; Variis Exemplis Illustratas. Quibus Accedit Tabvla Qvadratorvm a 1 Usque 3000; UT &amp; Cvborvm AB 1 Usque Ad 1500 (Paperback)(Lat</a>","width":400,"height":300}