One more historical / nostalgic tid-bit: If you flip to page 156, you have Carl Helmers (or possibly Gary Kildall) trying to describe a spreadsheet to readers.

One more historical / nostalgic tid-bit: If you flip to page 156, you have Carl Helmers (or possibly Gary Kildall) trying to describe a spreadsheet to readers. In 1979, the concept of a spreadsheet was still new...