000 00275nam a2200109Ia 4500
008 130131s9999 xx 000 0 und d
082 _a658.45 HAR
100 _aHARCOURT,JULES
245 _aBUSINESS COMMUNICATIONS
260 _aSOUTH-WESTERN
650 _aBusiness communication
999 _c31601
_d31191