00310nam a2200121Ia 4500008004100000020001500041082002300056100002400079245003700103260003800140300000500178650000500183140316s9999    xx            000 0 und d  a8176561630  a005.369 PPbWIT/PO  aWitherspoon,Coletta  aPower point 2000 : fast and easy  aNew DelhibBPB Publicationsc2000  a  a