000			00364nam a2200133Ia 4500
008			220901s1994 xx 000 0 eng d
020			_a8186484856
082			_a001.42 N4
100			_aSrivastava, G N Prakash
245			_aAdvanced research methodology
260			_aNew Delhi _bRadha Publications _c1994
650			_aResearch methdologly _91161
942			_2ddc _cBK
999			_c1530 _d1530