Search results for: Ritter, Michael H.

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  1. 1

    The use of tritium for confirming areas of groundwater recharge, Meridian township, Michigan

    Authors: Ritter, Michael H.
    Published: 1980
    Physical Description: 1 unnumbered page, v, 144, that is, 154 leaves ; 29 cm
    Thesis Book
  2. 2

    The use of tritium for confirming areas of groundwater recharge, Meridian township, Michigan

    Authors: Ritter, Michael H.
    Published: 1980
    Physical Description: 1 unnumbered page, v, 144, that is, 154 leaves.
    Thesis Microfilm Book