00359nam a2200145Ia 4500008004100000020001800041041000800059082001800067100002200085245002200107250000600129260004100135300001300176650002400189210716s2007    xx            000 0 und d  a9788126511426  aeng  a005.3002 WALJ  aWalkenbach, John.  aExcel 2007 bible.  a1  aNew DelhibWiley India Pvt Ltdc2007  axIii,865  aMicrosoft(005.3684)