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This open access book provides new methodological and theoretical insights into temporal reference a... more
Just what does it take to be a stratonaut, soaring to higher and higher altitudes of Earth s atmosph... more
program, which is planning the first human flights back to the Moon. Dutch von Ehrenfried covers all aspects of the program...... more
Center in Houston, Texas, in 1962, but their organization left a large mark on what would follow.Von Ehrenfried’s personal...... more