RT @Rainmaker1973: This clip from a 1961 documentary shows how a map was made, using tellurometers, punch cards, stereo plotting machines t… 0 atbildes
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@normis@toot.lv (2022-09-18 14:41:03) |
RT @Rainmaker1973: This clip from a 1961 documentary shows how a map was made, using tellurometers, punch cards, stereo plotting machines t… | |