Letter to Paul E. Tsongas from David Hales regarding Plum Island portion of the Parker River National Wildlife Refuge
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Hales, David F., “Letter to Paul E. Tsongas from David Hales regarding Plum Island portion of the Parker River National Wildlife Refuge,” Paul Tsongas Digital Archives, accessed August 12, 2022, https://ptsongasuml.omeka.net/items/show/4101.