{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Design Principle Of Precast Concrete Structures: Fundamental design, Erection details , Precast, Concrete structures","author_name":"Ezz El-Arab, Islam","thumbnail_url":"https://www.ebooknetworking.net/books/365/928/big3659280488.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3659280488.html\">The Design Principle Of Precast Concrete Structures: Fundamental design, Erection details , Precast, Concrete structures</a>","width":400,"height":300}