000			00454 a2200145 4500
999			_c5415 _d5415
020			_a9781138923225
050			_aLC191MAR2014
100			_aMarks,Gary N _eauthor
245			_aEducation, social background and cognitive ability : _b the decline of the social / _cGary N.Marks
264			_aLondon ; New York : _b Routledge, _cc2014
300			_a292p. :
500			_aincludes index
650			_aEducational equalization.
942			_2lcc _cBK _h191 _iMAR _kLC