000 00295nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aD D sharma
245 _amarketing research : principles
260 _bDelhi:Sultan chand
_c1995
300 _a467p.
650 _aManagement
999 _c2818
_d2818