{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"**REPRINT** Matthews, Ernest Romney. Studies in the construction of dams: earthen and masonry. Arranged on the principle of question and answer for engineering students and others. By Professor E. R. Matthews, with thirty diagrams. London, C. Griffin & Co","author_name":"Matthews. Ernest Romney.***NOTE: THIS IS A PRINT ON DEMAND VERSION FROM THE ORIGINAL BOOK***","thumbnail_url":"https://www.ebooknetworking.net/books/B00/4IQ/bigB004IQ2AQ4.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B004IQ2AQ4.html\">**REPRINT** Matthews, Ernest Romney. Studies in the construction of dams: earthen and masonry. Arranged on the principle of question and answer for engineering students and others. By Professor E. R. Matthews, with thirty diagrams. London, C. Griffin &amp; Co</a>","width":400,"height":300}