00298nam a2200121Ia 450000500170000000800410001702000180005808200120007610000180008824500200010626000390012630000110016520260205063914.0260111s9999||||xx |||||||||||||| ||und||  a9781846558658  aF  C66B  aCohen , Cohen 0aBook of Numbers  aLondonbPenguin Random Housec2015  a1.580p