File:Warren Kendall Lewis.jpg: Revision history

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11 March 2022

13 January 2010

  • curprev 23:3023:30, 13 January 2010‎ imported>Milton Beychok‎ 471 bytes +1‎ →‎Summary
  • curprev 23:2623:26, 13 January 2010‎ imported>Milton Beychok‎ 470 bytes +470‎ {{Image_Details|pd |description = Photo of Warren Kendall Lewis , known as the "Father of Chemical Engineering" |author = Don't know |source = http://www.nap.edu/html/giomems/wlewis.pdf |date-created = Published in 1975 |pub-country = United States |notes = Warren K.Lewis died in 1975. Hence this photo of him must be at least 35 years old and its copyright has expired. |versions = }}
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