16 books • 2 series
CPS Review Office Technology, Module 6 (Certified Professional Secretary (CPS) & Certified Administrative Professional (CAP) Review S.)
Business Law, Module II (Certified Professional Secretary (CPS) & Certified Administrative Professional (CAP) Review S.)
Certified Professional Secretary Examination Review Series (Certified Professional Secretary (CPS) & Certified Administrative Professional (CAP) Review S.) (A Norback book)
Office Administration and Communication, Module V (Certified Professional Secretary (CPS) & Certified Administrative Professional (CAP) Review S.)