Artifact Details Title Coding of SNG for Stretch Catalog Number 102634939 Type Document Description Hand filled coding forms and one page flow-chart Stretch applications 1957-1960 Date Aug. 8, 1957 Author Worlton Extent 14 p. Category Form; Design drawing Subject IBM Project Stretch Credit Gift of Harwood G. Kolsky Lot Number X3021.2005 102634939.pdf