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  SME Mining Engineering Handbook, Third Edition - Google Books

  https://books.google.de/books?id=DsSmPKEOWDcC&pg=PA1843#v=onepage

  The SME all-time bestseller 2-volume set is a classic. This comprehensive reference work distills the entire body of knowledge that characterizes mining engineering as a disciplinary field. While it may serve as a textbook for advanced students, its…

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  Industrial Dyes: Chemistry, Properties, Applications - Google Books

  http://books.google.de/books?id=yUf5nsuyaQYC&pg=PA227

  What would life be like without color? Ever since one can think back, color has always accompanied mankind. Dyes - originally obtained exclusively from natural sources - are today also produced synthetically on a large scale and represent one of the very…

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