000			00401nam a2200145Ia 4500
008			200110s9999||||xx |||||||||||||| ||und||
080			_a300.72 _bHAK-R
100			_aHakim, Catherine
245		0	_aResearch Design:Strategies And Choices In The Design Of Social Research
260			_aLondon: _bRoutledge, _c1989
300			_a211 p. _fPB
500			_aGeneral
650			_aResearch
942			_cBK
999			_c516600 _d516600