The 1970's/80's saw an explosion of women created music. Only a handful of women were involved in record production and distribution or concert production and tours. Betsy York was one of these. She created this binder to summarize the business side of women's music so there would be a record in the future. She was California based during the period covered by this binder and many of the artists and record companies were California based.
For additional information see
California Revealed.