• 5 Videos, Slides, Films

• 4 Business enterprises
• 4 Data processing
• 4 Technological innovations
• 3 Computers
• 3 Economic aspects
• 3 Electronic commerce
• 3 Management
• 3 Marketing
• 2 Leadership
• 2 Vocational guidance
• 1 Branding (Marketing)
• 1 Corporations
• 1 Customer services
• 1 Filing systems
• 1 Finance
• 1 Occupational training
• 1 Office management
• 1 Office practice
• 1 Retail trade
• 1 Sales
• 1 Selling
• 1 Service industries
• 1 Study and teaching
• 1 Training

• 5 Films Media Group
• 2 Public Broadcasting Service (U.S.)
• 2 Video Education Australasia
• 1 Cambridge Educational (Firm)

• 5 Educational films
• 5 Internet videos
• 5 Videorecording
• 3 Video recordings for the hearing impaired

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