Artifact Details Title Gertrude's Secrets Catalog Number 102639325 Type Software Description (3) 5 1/4 inch floppy disk Manual Author Perl, Teri, Ph.D. Grimm, Leslie, Ph.D. Publisher The Learning Company Version 1.0 System Requirements Commodore 64 Format 5 1/4 inch floppy disk Category application:educational:scholastic-learning-aid Credit Gift of John & Barbara Ehrenborg Lot Number X3275.2006
