{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Water-quality assessment of the Potomac River Basin: analysis of available pesticide data, 1972-90","author_name":"Humbert. Zappia","thumbnail_url":"https://www.ebooknetworking.net/books/B00/3TU/bigB003TU1TXA.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003TU1TXA.html\">Water-quality assessment of the Potomac River Basin: analysis of available pesticide data, 1972-90</a>","width":400,"height":300}