• 12 Videos, Slides, Films

• 12 Communication in art
• 12 Graphic arts
• 12 Study and teaching
• 1 Business ethics
• 1 Conservation of natural resources
• 1 Economic aspects
• 1 Environmental protection
• 1 Gaudí, Antoni, 1852-1926
• 1 Human geography
• 1 International business enterprises
• 1 International economic relations
• 1 Management
• 1 Moral and ethical aspects
• 1 Population policy
• 1 Rural-urban migration
• 1 Social change
• 1 Social ecology
• 1 Urban geography
• 1 Urbanization

• 12 Films for the Humanities & Sciences (Firm)
• 5 INCA (LONDON) Ltd
• 3 MacNeil/Lehrer Productions
• 2 Filmoption International (Firm)
• 1 Ethical Markets Media
• 1 Nuevo Mundo Visión

• 11 English
• 1 Spanish

• 12 Internet videos
• 11 Educational films
• 11 Videorecording
• 2 Video recordings for the hearing impaired

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