00321nam a2200121Ia 4500008004100000041000800041082001500049100001800064245004500082260003100127300003000158365001100188240624s9999    xx            000 0 und d  aeng  a651.79 BOO  aBOOHER DIANNA  aE WRITING 21ST CENTURY TOOLS FOR EFFECTI  c2007aNew DelhibMacmillan  axi, : 383 : p. : cm. ; 26  cRSb35