learn the expert manipulation of machine parts via ARTYPING (1939)
As far as I know – and I know there are others like Marvin Sackner who do in fact know more – Julius Nelson was an instructor of “Secretarial Science” at Windber High School in Windber, Pennsylvania. In 1939, he published a how-to guide called ARTYPING in the form of a pad of paper that […]
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