Public Health Technician(Passbooks) (Career Exam Ser C-2226)

The Public Health Technician Passbook® prepares you for your test by allowing you to take practice exams in the subjects you need to study. It provides hundreds of questions and answers in the areas that will likely be covered on your upcoming exam, including but not limited to: arithmetic reasoning; understanding and interpreting written material; principles of biology, chemistry, and general science, and more.