{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The builders compleat assistant, or, a library of arts and sciences, absolutely necessary to be understood by builders and workmen in general. ... By B. Langley. The third edition. Volume 1 of 2","author_name":"Batty Langley","thumbnail_url":"https://www.ebooknetworking.net/books/117/017/big1170178863.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1170178863.html\">The builders compleat assistant, or, a library of arts and sciences, absolutely necessary to be understood by builders and workmen in general. ... By B. Langley. The third edition. Volume 1 of 2</a>","width":400,"height":300}