Showing 1 - 3 results of 3 for search 'Pfafflin, James R.', query time: 0.03s Refine Results
  1. 1

    Dictionary of environmental science and engineering by Pfafflin, James R.

    Published 1996
    Book
  2. 2

    Dictionary of environmental science and engineering. by Pfafflin, James R.

    Published 1996
    Book
  3. 3

    Encyclopedia of environment science and engineering

    Published 1992
    Book

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