000 00324nam a2200133Ia 4500
008 220201s2018 xx 000 0 eng d
082 _a420
_bCHA
100 _aChadha, R K
245 0 _aCommunication techniques & skills
250 _a1st ed.
260 _aChennai
_bDhanpat Rai
_c2018
300 _a365p.
942 _2ddc
_041
999 _c37932
_d37932