00323nam a2200121Ia 4500008004100000041000800041082001400049100001800063245004500081260003000126300003200156365001300188240624s9999    xx            000 0 und d  aeng  a658.8 RYA  aRYALS LYNETTE  aKEY ACCOUNT PLANS THE PRACTITIONERS GUID  c2009aNew DelhibElsevier  aviii, : 396 : p. : cm. ; 23  cRSb33.5