000			00406nam a2200157Ia 4500
008			190529s9999 xx 000 0 und d
020			_a534574742
082			_a301.072 _bBAB
100			_aBABBIE, Earl
245		4	_aThe practice of social research
250			_a9th ed.
260			_aAustralia _bWadsworth Thomson Laraning _c2001
300			_axxiii, 498 p.
650			_aSocial research
942			_cS
999			_c116173 _d116172