000 00274nam a2200121Ia 4500
008 211209s2010 xx 000 0 und d
020 _a8174463623
041 _aeng
100 _aGUPTA S L
245 _aMARKETING RESEARCH
260 _bEXCEL BOOK
_c2010
300 _aXII 599
999 _c62680
_d62680