000 00275nam a2200109Ia 4500
008 220505s1993 xx 000 0 und d
041 _aeng
082 _a658.8/RAV
245 _aService marketing
260 _aDelhi
_bSouth Asia Publication
_c1993
650 _aCOMMERCE
_9678335
999 _c466630
_d466630