Hudson Newsletter Vol8 No9 February 1953hudsonterraplane.com/tech/1953/nl/Vol8-No9-Feb1953.pdf ·...
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Hudson Newsletter Vol8 No9 February 1953hudsonterraplane.com/tech/1953/nl/Vol8-No9-Feb1953.pdf · heads DAFFYNITIONS — Geologists: Fellows with rocks in their Cocktail glasses: