Central tendency and variability 
 Quantitative applications in the social sciences vol. 83 : central tendency and variability 

 - Newbury Park, Calif. :  Sage,  1992 
 - 89 
<br/><br/><label>ISBN: </label>0803940076 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL SCIENCES--METHODOLOGY<br/>SOCIAL SCIENCES--STATISTICAL METHODS
<br/><br/><label>LC Class. No.: </label>H61  / W447C