David L. Levin, John G. Miller

David L. Levin, John G. Miller has written at least 1 book. Their most popular book is QBQ! The Question Behind the Question: Practicing Personal Accountability in Work and in Life with 1 save with an average rating of -⭐.

They are best known for writing in the genres one, asdfsa, and Asdfsa.

mone, asdfsa, and Asdfsa are their most common moods.