000 00281nam a2200109Ia 4500
008 221007s9999 xx 000 0 und d
100 _aVandana Ahuja
245 0 _aDigital Marketing
260 _aOxford Higher Education
_bOxford Higher Education
_c2018
300 _a437
942 _cBK
999 _c4695
_d4695