God Speaks First to His Englishmen: The Armada of 1588 Was English success against the Spanish Armada an instance of...
Pictorial Representation: The Twentieth Century Professor Kilmister considers the impact of the advent of computers...
Pictorial Representation: Nomography Historically, how did people make calculations and solve equations without...
Pictorial Representation: The Slide Rule What has been the role of pictorial representation in geometry...
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