Artifact Details Title Tri-data interface manuals Catalog Number 102687502 Type Document Description Includes documents: Interface manual cartrifile 211 system Interface manual cartrifile 10/20/40 Date 1972 ca. Publisher Tridata Category Manual Collection Title Buckholtz, Desaussure and Michael collection Credit Gift of Thomas J. Buckholtz and Helen T. Buckholtz Lot Number X2592.2004