Police Administrative Aide (C-640): Passbooks Study Guide (640) (Career Examination Series)

Hoisting Machine Operator (C-2257): Passbooks Study Guide (2257) (Career Examination Series)

Water Plant Operator Trainee (886) (Career Examination Series)

Thermostat Repairer(Passbooks) (Career Examination Passbooks)

Security Hospital Treatment Assistant(Passbooks) (Career Examination Passbooks)

Roofing (Fundamental Series) (Passbooks) (Fundamental Passbooks)