00329nam a2200109Ia 450000500170000008000180001724500860003526000490012130000150017058300180018565000160020320260716043553.0  a12.08.01 B597  aAlternative approaches for the future order of international trade in commodities  bGerman Development InstituteaBerlinDEc1074  a[1], 48 p.  c2/22/05kJOYD  aCOMMODITIES