00343nam a2200121la 450000500170000000800370001702000180005405000220007210000220009424500600011626000370017630000080021320260128043414.0251201s9999    xx        000 0 und d  a9780720120820  aKZ 3275bBEY 1991  aElizabeth Beyerly  aPublic International Law a guide to information sources  aLondonbMansell Publishingc1991  a331