000 00289nam a2200121Ia 4500
008 220201s1977 xx 000 0 eng d
082 _bROS
100 _aRosenhlatt bernard
245 0 _aCommunication in business
260 _alondon
_bPrentice hall
_c1977
300 _a370
942 _2ddc
999 _c22010
_d22010