000 00300nam a2200109Ia 4500
008 221130s2010 xx 000 0 und d
041 _aeng
082 _a651.75
100 _aKalkar, A.
_91224833
245 _aTectbook of Business Communication
260 _aHyderabad
_bOrient Blackswan Pvt.Ltd.,
_c2010
999 _c795155
_d795155