00317nam a2200121Ia 4500008004100000041000800041082001400049100001600063245004500079260003200124300003000156365000900186240624s9999    xx            000 0 und d  aeng  a658.3 MUR  aMURPHY MARK  aHUNDRED PERCENTERS CHALLENGE YOUR EMPLOY  c2010aNew YorkbMcGraw-Hill  aix, : 212 : p. : cm. ; 23  cb30