000 00281nam a22001337a 4500
003 AUM
020 _a8177225227
100 _aOber, S.
245 _aContemporary Business Communication
250 _a5 th
260 _aNew Delhi
_bBiztantra
_c2006
300 _a690
942 _2ddc
_cBK
999 _c2576
_d2576