00269nam a2200109Ia 4500008004100000082001500041100002000056245003900076250000900115260002700124300000800151240913s9999||||xx |||||||||||||| ||und||  a512  GIN/A  aVICTOR GINZBURG 0aAlgebra geometry and number theory  aNULL  bBirkhauseraNULLc2006  a643