- Time ManagementRos Jay
- Winning MindsRos Jay
- Marketing Plans in a WeekRos Jay, John Sealey
- Manager's ManualRos Jay, Richard Craze
- Effective presentationRos Jay, Antony Jay
- Successful Marketing Plans in a Week a Teach Yourself Guide
Teach Yourself BusinessRos Jay
- Fast Thinking Presentation (Fast Thinking)Ros Jay
- Brilliant InterviewRos Jay
- The White Ladder DiariesRos Jay
- Manager's Manual (Thinking Fast)Ros Jay
- How to Manage Your BossRos Jay
- The Seven Deadly Skills of ManagementRos Jay
- The seven deadly skills of communicatingRos Jay
- Elaborar Presupuesto (Spanish Edition)Ros Jay, Richard Craze
- Marketing on a budgetRos Jay
