ʻʻOlam shel shefaʻʻOlam shel shefaʻde Peter H. DiamandisMateriasTechnological innovationsForecastingTechnological forecastingTechnologySocial aspectsEdiciones (1)ʻOlam shel shefaʻ (2014)מטר · hebMás obras de Peter H. DiamandisTThe need for artificial gravity on the moonThe need for artificial gravity on the moon1988AbundanceBOLD