Life as we do not know it: The NASA search for (and synthesis of) alien lifePeter WardVyprodáno3,8Pohlídat
Our Common Future - world commission on environment and developmentKolektiv autorůVyprodáno3,8Pohlídat
An Inconvenient Truth : the Planetary Emergency of Global Warming and What We Can Do about ItAl GoreVyprodáno3,8Pohlídat
Google's PageRank and Beyond : The Science of Search Engine RankingsC. D. Carl Dean MeyerVyprodáno3,8Pohlídat
