What has the author John Beattie Crozier written?

There is no known author by the name "John Beattie Crozier." It is possible you have misspelled the name or are thinking of a different author.

To help me find the correct author, could you please provide more information:

* Possible variations of the name: Are you sure about the spelling?

* What kind of works are you interested in? (Fiction, non-fiction, academic papers, etc.)

* Any other details about the author or their work? (For example, the genre, time period, or a specific title)

With more details, I can help you find the author you are looking for.