Kathy A Zahler, M.S.
Kathy A. Zahler is a widely published test prep writer and the author of McGraw Hill's HESI A2 Review and 4 HESI A2 Practice Tests.
Kathy A. Zahler is a widely published test prep writer and the author of McGraw Hill's HESI A2 Review and 4 HESI A2 Practice Tests. See less
Kathy A Zahler, M.S.'s Featured Books