000 00281nam a2200121Ia 4500
008 220201s1994 xx 000 0 eng d
082 _a659.2
_bBLA
100 _aBlacks
245 0 _aPracitcal public relations
260 _bUBS Publishers
_c1994
300 _a229p.
942 _2ddc
_01
999 _c7748
_d7748