Berman Publishing Company

year of pub­li­ca­ti­onISBNauthor(s)title
1997978-0-9649716-0-8Helen BermanAd Sales: Winning Secrets of the Magazine Pros (2 Volumes)
  ''978-0-9649716-1-5   ''Ad Sales: Winning Secrets of the Magazine Pros (Vol. 1)
1991978-0-9649716-2-2   ''Ad Sales: Winning Secrets of the Magazine Pros, Volume 2