Career Examination Purchasing Agent (C-638): Passbooks Study Guide Volume 638, (Paperback)

The Purchasing Agent Passbook(R) 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: the purchasing process; understanding and interpreting written material; arithmetic reasoning; invoice checking; and other related areas.