Image 1461019

iiif.archive.org:::sim_computerworld_1980-10-06_14_41///sim_computerworld_1980-10-06_14_41$137@fnl15l59

In clusters

Cluster Size
0000cf-001523-584405c62347 207
00001b-00f860-3e5975e34609 27
000009-00afca-03816257392c 9