000			00371nam a22001457a 4500
999			_c368617 _d368617
008			150717b xxu||||| |||| 00| 0 eng d
020			_a9780803957725
082			_a300.151 95 _bLEW
100			_aLewis-Beck Michael
245			_aData analysis : An introduction
260			_aLondon _bSage _c1995
300			_a77 p
650			_aResearch Methodology
942			_2ddc _cB