Culture wars, voting, and polarization: divisions and unities in modern American politics Gelman Andrew E. author Columbia University. Statistics Columbia University. Political Science Columbia University. Statistics originator text Presentations 2009 English Political science Statistics http://hdl.handle.net/10022/AC:P:8532 NNC NNC 2010-03-11 15:51:49 -0500 2011-10-07 14:37:41 -0400 954 eng