Artifact Details Title Whirlwind tapes series 285 Catalog Number 102782037 Type Software Description The tapes included are: 285-25-79 MI 4/23 285-25-79 M2 285-25-79 MI 3/15/1957 FC 285-25-75 MI FC 285-25-79 MO Date 1957 Lot Number X4222.2008