The Traffic (Systems) Technician II 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: basic electrical and electronic circuits and computations; use of electronic test equipment in the troubleshooting of electronic equipment; fundamentals of microcomputer systems; work planning and scheduling; supervision; and more. | Traffic (systems) Technician Ii (c-2336) by National Learning Corporation, Paperback | Indigo Chapters