{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Indicators - Their Use In Quantative Analysis And In The Colorimetric Determination Of Hydrogen-Ion Concentration","author_name":"I. M Kolthoff","thumbnail_url":"https://www.ebooknetworking.net/books/140/671/big140671304X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-140671304X.html\">Indicators - Their Use In Quantative Analysis And In The Colorimetric Determination Of Hydrogen-Ion Concentration</a>","width":400,"height":300}