{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Noise Control Manual: Guidelines for Problem-Solving in the Industrial / Commercial Acoustical Environment","author_name":"David A. Harris","thumbnail_url":"https://www.ebooknetworking.net/books/147/576/big1475760116.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1475760116.html\">Noise Control Manual: Guidelines for Problem-Solving in the Industrial / Commercial Acoustical Environment</a>","width":400,"height":300}