000 00292nam a2200133Ia 4500
008 200615s9999||||xx |||||||||||||| ||und||
082 _a650
_bPRO-S
100 _aSINGH,SB
245 0 _aPROFESSIONAL COMMUNICATION
250 _a1ST
260 _aNew Delhi
_c2018
300 _a0
942 _cBK
999 _c28054
_d28054