Image 1499094

iiif.archive.org:::sim_computerworld_1981-03-23_15_12///sim_computerworld_1981-03-23_15_12$5@c13oba5p

In clusters

Cluster Size
00001e-001bdb-e2dfb948e280 30
00001d-002d2a-3ed671c65b1a 29