What has the author M A Biot written?

There doesn't seem to be a widely known author named "M.A. Biot." It's possible that:

* The name is misspelled: Check for any variations in spelling, like "M.A. Birot" or "M.A. Biot" with different capitalization.

* The author uses a pseudonym: It could be a pen name for a more established author.

* The author is relatively unknown: New and less-published authors might not have a strong online presence.

To find more information, you could try:

* Searching online book databases: Try Goodreads, Amazon, or WorldCat with different spellings and variations of the name.

* Checking author websites: Some authors have their own websites with information about their works.

* Consulting a librarian: They can help you search for books and authors in various databases and catalogs.

Without more information about the author or their works, it's difficult to determine what they have written.