000 00324nam a2200133Ia 4500
008 210212s9999||||xx |||||||||||||| ||und||
020 _a81-7446-345-3
082 _a658.83 Gup.P3
100 _aGupta, S. L.
245 0 _aMarketing research
260 _c2003
_bExcel Books
_aNew Delhi
300 _a599p.
942 _cSU
999 _c135838
_d135838