• 4 Videos, Slides, Films

• 4 Ageism
• 4 Equality
• 1 Aging
• 1 Death
• 1 Emotions
• 1 Motivation (Psychology)
• 1 Psychobiology
• 1 Psychology
• 1 Social service
• 1 Social status
• 1 Sociological aspects
• 1 Wealth

• 4 Infobase
• 1 Australian Broadcasting Corporation (Firm)
• 1 Collective Eye Films (Firm)
• 1 Intelligence Squared US (Firm)
• 1 PBS (Firm)

• 4 English

• 4 Internet videos
• 3 Video recordings for the hearing impaired

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