000 00286nam a22001217a 4500
020 _a9780071221009
100 _aLocker Kaczmarek
245 _aBusiness Communication
250 _aFifth Edition
264 _aNew York
_bMcGraw Hill
_c2011
650 0 _aBusiness
942 _2lcc
_cBK
999 _c11605
_d11605