| - | Advertising periodical publishers (except exclusive Internet publishing) |
| - | Advertising periodical publishers and printing combined |
| - | Agricultural magazine and periodical publishers (except exclusive Internet publishing) |
| - | Agricultural magazine and periodical publishers and printing combined |
| - | Comic book publishers (except exclusive Internet publishing) |
| - | Comic book publishers and printing combined (except exclusive Internet publishing) |
| - | Financial magazine and periodical publishers (except exclusive Internet publishing) |
| - | Financial magazine and periodical publishers and printing combined |
| - | Juvenile magazine and periodical publishers (except exclusive Internet publishing) |
| - | Juvenile magazine and periodical publishers and printing combined |
| - | Magazine publishers (except exclusive Internet publishing) |
| - | Magazine publishers and printing combined |
| - | Medical journal and periodical publishers (except exclusive Internet publishing) |
| - | Medical journal and periodical publishers and printing combined |
| - | Newsletter publishers (except exclusive Internet publishing) |
| - | Newsletter publishers and printing combined (except Internet) |
| - | Periodical publishers (except exclusive Internet publishing) |
| - | Periodical publishers and printing combined |
| - | Professional magazine and periodical publishers (except exclusive Internet publishing) |
| - | Professional magazine and periodical publishers and printing combined |
| - | Publishers (except exclusive Internet publishing), magazine |
| - | Publishers (except exclusive Internet publishing), periodical |
| - | Publishers, magazine, combined with printing |
| - | Publishers, periodical, combined with printing |
| - | Radio guide publishers (except exclusive Internet publishing) |
| - | Radio guide publishers and printing combined |
| - | Radio schedule publishers (except exclusive Internet publishing) |
| - | Radio schedule publishers and printing combined |
| - | Religious magazine and periodical publishers (except exclusive Internet publishing) |
| - | Religious magazine and periodical publishers and printing combined |
| - | Scholarly journal publishers (except exclusive Internet publishing) |
| - | Scholarly journal publishers and printing combined |
| - | Scholastic magazine and periodical publishers (except exclusive Internet publishing) |
| - | Scholastic magazine and periodical publishers and printing combined |
| - | Scientific journal and periodical publishers (except exclusive Internet publishing) |
| - | Scientific journal and periodical publishers and printing combined |
| - | Technical magazine and periodical publishers (except exclusive Internet publishing) |
| - | Technical magazine and periodical publishers and printing combined |
| - | Television guide publishers (except exclusive Internet publishing) |
| - | Television guide and printing combined |
| - | Trade journal publishers (except exclusive Internet publishing) |
| - | Trade journal publishers and printing combined |
| - | Trade magazine and periodical publishers (except exclusive Internet publishing) |
| - | Trade magazine and periodical publishers and printing combined |
