Robot: Mere Machine to Transcendent Mind
$12.57
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OUR FINAL HOUR: A Scientist's warning : How Terror, Error, and Environmental Disaster Threaten Humankind's Future in This Century--On Earth and Beyond
$10.50
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Our Stolen Future: Are We Threatening Our Fertility, Intelligence, and Survival?-A Scientific Detective Story
$10.50
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Powering the Future: The Ballard Fuel Cell and the Race to Change the World
$23.77
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