00363nam a2200109Ia 450000500170000008000260001724501310004326000270017430000100020158300180021165000240022920260716043947.0  a09.05.01 U5811 (2009)  aEvolution of the international trading system and of international trade from a development perspective : impact of the crisis  bUNa[New York]USc2009  a19 p.  c9/23/09kJOYD  aINTERNATIONAL TRADE