Commercial statistics -- Problems, exercises, etc.

Public speaking -- Problems, exercises, etc.

Auditing -- Problems, exercises, etc.

Personality -- Problems, exercises, etc.

Business communication -- Problems, exercises, etc.

English language -- Business English -- Problems, exercises, etc.

Exercise for women.

Exercise in Self-Discipline. Ch. 17. Separate Selling from New Buying. Ch. 18. Use the Personal Diffusion

Public relations -- Problems, exercises, etc.

Accounting -- Problems, exercises, etc.

Supervision of employees -- Problems, exercises, etc.

Torts -- South Africa -- Problems, exercises, etc.