000 00364nam a2200157Ia 4500
008 131111s9999 xx 000 0 und d
100 _aRao,K.V.
245 _aResearch methodlogy in Commerce & management
260 _aNew Delhi
260 _bSterling
260 _c1993
300 _a375p.
650 _aCommerce
_aManagement
763 _a4203
942 0 0 _07
999 _c34927
_d34927