Amory Gethin <br/><br/>
Political cleavages and social inequalities :  a study of fifty democracies, 1948-2020 / 
Amory Gethin, Clara Martinez- toledano and Thomas Piketty 
 - Cambridge, Massachusetts :  Harvard University press,   2021 . 
<br/><br/><label>ISBN: </label>978074248427 
<br/><br/><label>Subjects--Index Terms: </label>party affiliation-history-20th century politics, practical democracy-history-20th century 
<br/><br/><label>Dewey Class. No.: </label>306.209045  / GET/P