Artifact Details Title Proposal number 1 - phone line operation of a single inquiry station Catalog Number 102632676 Type Document Description Illustrated Date Feb. 14, 1957 Author Wittenberg, W.M. Contributor Buchholz, W. Publisher International Business Machines Corporation (IBM) Extent 6 p. Category Memoranda Subject IBM Project Stretch Credit Gift of Harwood G. Kolsky Lot Number X3021.2005 102632676.pdf