Showing 1 - 2 results of 2 for search 'Patterson, Donald J.', query time: 0.01s Refine Results
  1. 1
    Free-Living freshwater protozoa a colour guide
    by Patterson, Donald J.
    Published 1992
    Other Authors: “…Patterson, Donald J.…”
    Book
  2. 2
    Engine emissions pollutant formation and measurement
    by Springer, George S.
    Published 1973
    Other Authors:
    Book

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