Weiss Robert S <br/><br/>
Statistics in social research    An introduction    

 - London  John wiley & sons inc        1968 
 - vii,309p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>B280bY, K8