000			00354nam a2200145Ia 4500
008			230917s9999||||xx |||||||||||||| ||und||
040			_e181026 _aMAIN
041			_aEnglish
082			_a300.72 S64R
100			_aSinha, S C
245		0	_aResearch methodology. 2V.
260			_aNew Delhi _bEss Ess Publications _c2002
300			_av p.
942			_cBK
999			_c165530 _d165530