Beardsley, Philip L. <br/><br/>
Redefining Rigor :   ideology and statistics in political inquiry / 
Philip L. Beardsley. 
 - Beverly Hills :  Sage Publications,  1980. 
 - 199 p. ;  22 cm. 
<br/><br/><label>ISBN: </label>0803914725 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political science--Methodology.<br/>Political statistics.<br/>Ideology.