Image 1476264

iiif.archive.org:::sim_computerworld_1980-01-21_14_3///sim_computerworld_1980-01-21_14_3$31@3qockp2v

In clusters

Cluster Size
000004-002d5d-dff346c6b9a7 4
000002-00d219-9135b31c18d8 2