Sprinthall, Richard C. <br/><br/>
Basic statistical analysis / 
Richard C. Sprinthall. 
 - 4th ed. 
 - Boston ;  London ;  Toronto :  Allyn and Bacon,  1993. 
 - XI, 516 p. :  software. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0-205-15428-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences<br/>Վիճակագրություն
<br/><br/><label>Subjects--Index Terms: </label>Social sciences Statistical methods Statistics