000			00380nam a2200145Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
082			_a001.4 _bRAJ
100			_aRaj, Hans _919431
245			_aTheory and practice in social research
260			_bSurjeet publications, _c1992. _aNew Delhi:
300			_axi,404p.; _c20cm
650			_aResearch
942			_2ddc _cLM
999			_c82755 _d82755