Artifact Details Title Dept. meeting : Jack Galligher, what goes into 4th element Catalog Number 102635027 Type Document Description Handwritten original Poughkeepsie notes 1957 - 1959 Date Sept. 29, 1958 Extent 3 p. Category Meeting report Subject IBM Project Stretch Credit Gift of Harwood G. Kolsky Lot Number X3021.2005 102635027.pdf