Life as we do not know it: The NASA search for (and synthesis of) alien lifePeter WardAusverkauft3,8Bewachen
How to thrive in the next economy: designing tomorrow's world todayJohn ThackaraAusverkauft3,8Bewachen
Our Common Future - world commission on environment and developmentAutorenkollektivAusverkauft3,8Bewachen
Google's PageRank and Beyond : The Science of Search Engine RankingsC. D. Carl Dean MeyerAusverkauft3,8Bewachen
