• 1 Casualties
• 1 Communications
• 1 Engineering mathematics
• 1 Ethnicity
• 1 History
• 1 Human geography
• 1 Manpower
• 1 Microeconomics
• 1 Population policy
• 1 Race discrimination
• 1 Rural-urban migration
• 1 Science
• 1 Social ecology
• 1 Social institutions
• 1 Sociology
• 1 Technological innovations
• 1 Urban geography
• 1 Urbanization
• 1 War stories
• 1 Work and family
• 1 World War, 1914-1918

• 4 Films Media Group
• 4 Films for the Humanities & Sciences (Firm)

• 4 English

• 1 Detroit (Mich.)
• 1 Europe

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