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 Challenge1202102UNIPARTHENOPE00911nam--2200301---450-99000223579020331620091007092812.0000223579USA01000223579(ALEPH)000223579USA0100022357920041203d1974----km-y0itay0103----baspaMX||||||||001yyDerecho y paz en las relaciones internacionalesHans KelsenMexicoEd. nacional1974209 p.23 cmKELSEN,Hans34200ITsalbcISBD990002235790203316XXIII.1.C. 156 (IG VIII 2 913)56683 G.XXIII.1.C. 156 (IG VIII 2)00243291BKGIUSIAV61020041203USA010955RSIAV29020091007USA010928Derecho y paz en las relaciones internacionales1035041UNISA