00683nam0 2200217 450 00001750620081014113553.020081014d1996----km-y0itay50------baengDEy-------101yyWorld in Transition: The Research Challengeannual report 1996BerlinSpringer1996193 p.ill.27 cm001.412RicercaGerman Advisory Council on Global Change632057ITUNIPARTHENOPE20081014RICAUNIMARC000017506M 001.4/1M 1358DSA2008World in Transition: The Research Challenge1202102UNIPARTHENOPE