Aggarwal, Y.P.. <br/><br/>
Introduction to Statistics for Social Sciences /  

 - 1st ed /  
 - New Delhi-16 :   Sterling Publishers Pvt. Ltd. ,   1987 
 - p.230,xiv :  
<br/><br/><label>ISBN: </label>81-207-0655-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>B28  / M7;2