National Learning Corporation

Working Supervisor, 3977 National Learning Corporation

The Working Supervisor 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: Methods and materials of road reconstruction; street maintenance, reconstruction and repair including sidewalks and curbs; Maintenance and repair of storm and sanitary sewer systems, including trench excavation and backfilling; and more.