Who is the author of “CNA Study Guide 2023-2024: The Most Complete Guide to Get Your CNA License on Your First Try with Practice Tests, Review Materials and Secrets From a 27-Year Field Expert”
the author of “CNA Study Guide 2023-2024: The Most Complete Guide to Get Your CNA License on Your First Try with Practice Tests, Review Materials and Secrets From a 27-Year Field Expert” is David M. Richards