NATION, Jack. R. <br/><br/>
Research Methods 

 - London  Prentice Hall  1997 
 - xvii, 430p. 
<br/><br/><label>ISBN: </label>0-02-386132-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology<br/>Psychology, Applied<br/>Psychology, Experimental
<br/><br/><label>Dewey Class. No.: </label>150.072