Ott, R. Lyman <br/><br/>
Statistics : a tool for the social sciences 

 - 5th ed. 
 - Belmont, Calif. :  Duxbury Press,  1992 
 - 634 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL SCIENCES--STATISTICAL METHODS<br/>Statistics
<br/><br/><label>LC Class. No.: </label>HA29  / O87S