Finding Advanced Spacefaring Civilizations (very preliminary) Al Globus, San Jose State University at NASA Ames, NSS Director Al Conrad, Arizona State University

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Date: 2015-08-03 13:32:37		Finding Advanced Spacefaring Civilizations (very preliminary) Al Globus, San Jose State University at NASA Ames, NSS Director Al Conrad, Arizona State University Add to Reading List Source URL: www.space.alglobus.net Download Document from Source Website File Size: 1,89 MB Share Document on Facebook