Records of the Office of Scientific Research and Development. 1939 - 1947. Records Relating to Special Dielectrics
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Halpern, Otto, 1899-
http://n2t.net/ark:/99166/w6fj56s2 (person)
There are 1 Entities related to this resource.
http://n2t.net/ark:/99166/w6fj56s2 (person)