• 6 Memorial Library
• 3 College Library

• 9 Books

• 2 Life on other planets
• 1 Climatic changes
• 1 Environmental policy
• 1 Future, The
• 1 Humanitarian aid workers
• 1 Interpersonal relations
• 1 Officials and employees
• 1 Political kidnapping
• 1 Post-traumatic stress disorder
• 1 Sea level
• 1 Space colonies
• 1 Terrorist organizations
• 1 Twenty-second century
• 1 United Nations

• 9 English

• 5 Mars (Planet)
• 1 New York (State)
• 1 Washington (D.C.)

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