000 00278nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aC R Kothar
245 _aResearch Methodology
260 _bDelhi:Wishwa
_c1997
300 _a468p.
650 _aManagement
999 _c3452
_d3452