Artifact Details Title Data pathing manuals Catalog Number 102683239 Type Document Description Includes documents: Preliminary manual DP1 Model 2101 communications processor 2104 source data systems manual Date 1970 Publisher Data Pathing, Inc. Category Manual Collection Title Buckholtz, Desaussure and Michael collection Credit Gift of Thomas J. Buckholtz and Helen T. Buckholtz Lot Number X2592.2004