00297nam a2200121Ia 450000500170000000800410001704100080005808200150006610000200008124500280010126000370012930000090016620260720174746.0260720s2009    xx            000 0 und d  aeng  a380.7 PAUC  aPaul A Argenbti  aCorporate communication  aBostonbM C Graw Hill Bookc2009  a313p