Notes:
On sale date from the publication date reported to the U.S. Copyright Office found in the Catalog of Copyright Entries, Third Series, Volume 23, Part 2, Periodicals, January-December 1969. Class B periodical. Copyright registration number B494004.
Notes:
Letters from Doan McPeek, Wesley Eichenwald, The Anonymous Typer, Bruce Berman, Kevin Naughton, Leslie Kaminoff, Michael N. Tierstein, and Bud Cavadini.