00292nam a2200121Ia 450000500170000000800410001704100080005808200150006610000170008124500300009826000330012830000090016120260720174659.0260720s2006    xx            000 0 und d  aeng  a510.2 DRID  aBricks, Yule  aDictionary of mathematics  aNew DelhibLotus Pressc2006  a200p