000 00290nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aUma Sankaran.
245 0 _aResearch Methodology For Business
260 _bJohn Wiley & Sons
_c2003
300 _a450
650 _aCommerce
942 _cBK
999 _c6536
_d6536