000			00377nam a2200157Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
020			_a534053405658
041			_aen
082			_a300.72
100			_aBABBIE,Earl
245		4	_aThe Practical of social research.
250			_a4th ed.
260			_aCalifornia. _bWadsworth pub. _c1986
300			_axxii, 577p
942			_cPR
999			_c42640 _d42640