Artifact Details Title Simple pen follow Catalog Number 102635723 Type Document Description computer printouts and 2 paper tapes "Simple pen follow Emacro" and "Pen Follow - rst aug 66" Paper tape moved to special storage. Publisher Digital Equipment Corporation (DEC) Extent 3 p. Dimensions 11 x 8 1/2 in. Category Program listing Collection Title PDP-1 Computer Materials Series Title Program listings Lot Number X3602.2006 DEC.pdp_1.102635723.pdf