000 00314nam a2200133Ia 4500
008 240913s9999||||xx |||||||||||||| ||und||
082 _a001.42 KUM/R
100 _aRenjit Kumar
245 0 _aResearch Methodology
250 _a3rd
260 _bSage Publication
_aNew Delhi
_c2011
300 _a415
942 _cBKS
999 _c18302
_d18302