00311nam a2200121la 450000500170000000800370001705000210005410000190007524500320009425000060012626000490013230000080018120260128043427.0251202s9999    xx        000 0 und d  aK 4610bGEH 2006  aMarkus Gehring  aWorld Trade Law In Practice  a-  aLondonbGlobe Business Publishing Ltd.c2006  a297