Runyon Richard  P. Au. <br/><br/>
Fundamental of  behavioral statistics. 
Runyon Richard  P. Au. 
 -  1980 
<br/><br/><label>Standard No.: </label>87269 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B28obS, M0