What has the author Herbert R Cederberg written?

There doesn't appear to be a widely known author named "Herbert R Cederberg." It's possible there is a less-known author with that name, but without more information it's difficult to find their writings.

To help me find information, could you provide any of the following:

* Full name: Is there a middle name or initial you can add?

* Genre: What type of writing are you interested in (fiction, non-fiction, poetry, etc.)?

* Title of a work: Do you know the title of any of their books or articles?

* Time period: When did they publish their work?

With more information, I can help you find the author and their writings.