Mark, Zvi

I'm sorry, but I couldn't find any specific information about an author named Mark Zvi and a book titled "Sodot shamayim ṿe-sodot adam." It's possible that this author and book may not be well-known or widely available in the sources I have access to. If you have any other questions or if there is another topic you'd like me to provide information on, please feel free to ask. I'll do my best to assist you.

Books

סודות שמים וסודות אדם