Vinyl I to III

PB rehoused these notes into the Vinyl notebooks in 1980 with the assistance of Timothy Smith, who also made some edits as per PB’s own instructions. With the exception of the first few pages of each category, all the material has been classed in the Old Category system and was written over a large period of time—from the 1940s through the 1970s in some cases. The first few pages of each file are in the New Category system and were erroneously housed in these volumes perimortem or postmortem by a volunteer; the error was discovered too late to extract them into their own volume.