{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Demands of Expanding Populations and Development Planning: Clean Air, Safe Water, Fertile Soils","author_name":"Siegel, Frederic R.","thumbnail_url":"https://www.ebooknetworking.net/books/364/209/big3642097618.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3642097618.html\">Demands of Expanding Populations and Development Planning: Clean Air, Safe Water, Fertile Soils</a>","width":400,"height":300}