000			00287nam a2200121Ia 4500
008			220201s1983 xx 000 0 eng d
082			_a300.72
100			_aDhondyal s.p.Dr.
245		0	_aReference esearch Methodology in social Science
260			_c1983
300			_a287
942			_2ddc
999			_c7993 _d7993